diff --git a/src/qt/locale/bitcoin_af.ts b/src/qt/locale/bitcoin_af.ts
index 8cbf5aadc..9726987b6 100644
--- a/src/qt/locale/bitcoin_af.ts
+++ b/src/qt/locale/bitcoin_af.ts
@@ -381,10 +381,6 @@
         <source>Processing blocks on disk...</source>
         <translation>Blokke op skyf word geprosesseer...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Geen blokbron beskikbaar...</translation>
-    </message>
     <message>
         <source>%1 behind</source>
         <translation>%1 agter</translation>
diff --git a/src/qt/locale/bitcoin_ar.ts b/src/qt/locale/bitcoin_ar.ts
index 15c5158f2..9b865f29b 100644
--- a/src/qt/locale/bitcoin_ar.ts
+++ b/src/qt/locale/bitcoin_ar.ts
@@ -421,10 +421,6 @@
         <source>Processing blocks on disk...</source>
         <translation>معالجة الكتل على القرص...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>لا يوجد أي مصدر الكتلة</translation>
-    </message>
     <message>
         <source>%1 behind</source>
         <translation>خلف %1</translation>
diff --git a/src/qt/locale/bitcoin_be_BY.ts b/src/qt/locale/bitcoin_be_BY.ts
index d2c52f2c1..62f2ffc9e 100644
--- a/src/qt/locale/bitcoin_be_BY.ts
+++ b/src/qt/locale/bitcoin_be_BY.ts
@@ -389,10 +389,6 @@
         <source>&amp;Command-line options</source>
         <translation>Опцыі каманднага радка</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Крыніца блокаў недасяжная...</translation>
-    </message>
     <message>
         <source>%1 behind</source>
         <translation>%1 таму</translation>
diff --git a/src/qt/locale/bitcoin_bg.ts b/src/qt/locale/bitcoin_bg.ts
index 5a0fd2aec..c57169830 100644
--- a/src/qt/locale/bitcoin_bg.ts
+++ b/src/qt/locale/bitcoin_bg.ts
@@ -421,10 +421,6 @@
         <source>Processing blocks on disk...</source>
         <translation>Обработване на блокове на диска...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Липсва източник на блоковете...</translation>
-    </message>
     <message>
         <source>%1 behind</source>
         <translation>%1 зад</translation>
diff --git a/src/qt/locale/bitcoin_ca.ts b/src/qt/locale/bitcoin_ca.ts
index fd5a197c3..84f51d18a 100644
--- a/src/qt/locale/bitcoin_ca.ts
+++ b/src/qt/locale/bitcoin_ca.ts
@@ -441,10 +441,6 @@
         <source>Processing blocks on disk...</source>
         <translation>S'estan processant els blocs al disc...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>No hi ha cap font de bloc disponible...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>S'ha processat %n bloc de l'historial de transacció.</numerusform><numerusform>S'han processat %n blocs de l'historial de transacció.</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_ca@valencia.ts b/src/qt/locale/bitcoin_ca@valencia.ts
index c4748c0af..0123f8faa 100644
--- a/src/qt/locale/bitcoin_ca@valencia.ts
+++ b/src/qt/locale/bitcoin_ca@valencia.ts
@@ -393,10 +393,6 @@
         <source>&amp;Command-line options</source>
         <translation>Opcions de la &amp;línia d'ordes</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>No hi ha cap font de bloc disponible...</translation>
-    </message>
     <message>
         <source>%1 behind</source>
         <translation>%1 darrere</translation>
diff --git a/src/qt/locale/bitcoin_ca_ES.ts b/src/qt/locale/bitcoin_ca_ES.ts
index f88508a10..8cbb57bd3 100644
--- a/src/qt/locale/bitcoin_ca_ES.ts
+++ b/src/qt/locale/bitcoin_ca_ES.ts
@@ -441,10 +441,6 @@
         <source>Processing blocks on disk...</source>
         <translation>S'estan processant els blocs al disc...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>No hi ha cap font de bloc disponible...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>S'ha processat %n bloc de l'historial de transacció.</numerusform><numerusform>S'han processat %n blocs de l'historial de transacció.</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_cs.ts b/src/qt/locale/bitcoin_cs.ts
index 2e911af14..67c595ab3 100644
--- a/src/qt/locale/bitcoin_cs.ts
+++ b/src/qt/locale/bitcoin_cs.ts
@@ -441,10 +441,6 @@
         <source>Processing blocks on disk...</source>
         <translation>Zpracovávám bloky na disku...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Není dostupný žádný zdroj bloků...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>Zpracován %n blok transakční historie.</numerusform><numerusform>Zpracovány %n bloky transakční historie.</numerusform><numerusform>Zpracováno %n bloků transakční historie.</numerusform></translation>
@@ -2204,6 +2200,14 @@
         <source>Warning: Unknown change address</source>
         <translation>Upozornění: Neznámá adresa pro drobné</translation>
     </message>
+    <message>
+        <source>Confirm custom change address</source>
+        <translation>Potvrď vlastní adresu pro drobné</translation>
+    </message>
+    <message>
+        <source>The address you selected for change is not part of this wallet. Any or all funds in your wallet may be sent to this address. Are you sure?</source>
+        <translation>Adresa, kterou jsi zvolil pro drobné, není součástí této peněženky. Potenciálně všechny prostředky z tvé peněženky mohou být na tuto adresu odeslány. Souhlasíš, aby se tak stalo?</translation>
+    </message>
     <message>
         <source>(no label)</source>
         <translation>(bez označení)</translation>
@@ -3121,6 +3125,10 @@
         <source>Use UPnP to map the listening port (default: 1 when listening and no -proxy)</source>
         <translation>Použít UPnP k namapování naslouchacího portu (výchozí: 1, pokud naslouchá a nepoužívá -proxy)</translation>
     </message>
+    <message>
+        <source>Username and hashed password for JSON-RPC connections. The field &lt;userpw&gt; comes in the format: &lt;USERNAME&gt;:&lt;SALT&gt;$&lt;HASH&gt;. A canonical python script is included in share/rpcuser. The client then connects normally using the rpcuser=&lt;USERNAME&gt;/rpcpassword=&lt;PASSWORD&gt; pair of arguments. This option can be specified multiple times</source>
+        <translation>Uživatelské jméno a zahašované heslo pro JSON-RPC spojení. Pole &lt;userpw&gt; má formát: &lt;UŽIVATELSKÉ_JMÉNO&gt;:&lt;SŮL&gt;$&lt;HAŠ&gt;. Pomocný pythonní skript je přiložen v share/rpcuser. Klient se pak už připojuje normálně pomocí páru argumentů rpcuser=&lt;UŽIVATELSKÉ_JMÉNO&gt;/rpcpassword=&lt;HESLO&gt;. Tuto volbu lze použít i vícekrát</translation>
+    </message>
     <message>
         <source>Wallet will not create transactions that violate mempool chain limits (default: %u)</source>
         <translation>Peněženka nebude vytvářet transakce, které by porušovaly limity transakčního zásobníku na řetězce (výchozí: %u)</translation>
diff --git a/src/qt/locale/bitcoin_da.ts b/src/qt/locale/bitcoin_da.ts
index 75eb5ae94..54ef4a2bd 100644
--- a/src/qt/locale/bitcoin_da.ts
+++ b/src/qt/locale/bitcoin_da.ts
@@ -329,6 +329,10 @@
         <source>Click to enable network activity again.</source>
         <translation>Klik for a aktivere netværksaktivitet igen.</translation>
     </message>
+    <message>
+        <source>Syncing Headers (%1%)...</source>
+        <translation>Synkroniserer hoveder (%1%)…</translation>
+    </message>
     <message>
         <source>Reindexing blocks on disk...</source>
         <translation>Genindekserer blokke på disken…</translation>
@@ -441,10 +445,6 @@
         <source>Processing blocks on disk...</source>
         <translation>Bearbejder blokke på disken…</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Ingen blokkilde tilgængelig…</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>Bearbejdede %n blok med transaktionshistorik.</numerusform><numerusform>Bearbejdede %n blokke med transaktionshistorik.</numerusform></translation>
@@ -485,6 +485,10 @@
         <source>%1 client</source>
         <translation>%1-klient</translation>
     </message>
+    <message>
+        <source>Connecting to peers...</source>
+        <translation>Forbinder til knuder…</translation>
+    </message>
     <message>
         <source>Catching up...</source>
         <translation>Indhenter…</translation>
@@ -3093,6 +3097,14 @@
         <source>Execute command when a wallet transaction changes (%s in cmd is replaced by TxID)</source>
         <translation>Udfør kommando, når en transaktion i tegnebogen ændres (%s i kommandoen erstattes med TxID)</translation>
     </message>
+    <message>
+        <source>Extra transactions to keep in memory for compact block reconstructions (default: %u)</source>
+        <translation>Ekstra transaktioner, der skal beholdes i hukommelsen til kompakte blokgenopbygninger (standard: %u)</translation>
+    </message>
+    <message>
+        <source>If this block is in the chain assume that it and its ancestors are valid and potentially skip their script verification (0 to verify all, default: %s, testnet: %s)</source>
+        <translation>Hvis denne blok er i kæden, så antag at den og dens forgængere er gyldige, og spring potentielt deres scriptverificering over (0 for at verificere alle, standard: %s, testnet: %s)</translation>
+    </message>
     <message>
         <source>Maximum allowed median peer time offset adjustment. Local perspective of time may be influenced by peers forward or backward by this amount. (default: %u seconds)</source>
         <translation>Justering af maksimalt tilladt gennemsnitlig afvigelse fra peer-tid. Den lokale opfattelse af tid kan blive påvirket frem eller tilbage af peers med denne mængde tid. (standard: %u sekunder)</translation>
@@ -3109,6 +3121,14 @@
         <source>Please contribute if you find %s useful. Visit %s for further information about the software.</source>
         <translation>Overvej venligst at bidrage til udviklingen, hvis du finder %s brugbar. Besøg %s for yderligere information om softwaren.</translation>
     </message>
+    <message>
+        <source>Reduce storage requirements by enabling pruning (deleting) of old blocks. This allows the pruneblockchain RPC to be called to delete specific blocks, and enables automatic pruning of old blocks if a target size in MiB is provided. This mode is incompatible with -txindex and -rescan. Warning: Reverting this setting requires re-downloading the entire blockchain. (default: 0 = disable pruning blocks, 1 = allow manual pruning via RPC, &gt;%u = automatically prune block files to stay under the specified target size in MiB)</source>
+        <translation>Reducér pladskravene ved at beskære (slette, "prune") gamle blokke. Dette tillader pruneblockchain-RPC'en at blive kaldt for at slette specifikke blokke, og det aktiverer automatisk beskæring af gamle blokke, hvis en målstørrelse i MiB er angivet. Denne tilstand er ikke kompatibel med -txindex og -rescan. Advarsel: Fortrydelse af denne indstilling kræver download af hele blokkæden igen. (standard: 0 = slå beskæring af blokke fra, 1 = tillad manuel beskæring via RPC, &gt;%u = beskær automatisk blokfiler for at bliver under den angivne målstørrelse i MiB)</translation>
+    </message>
+    <message>
+        <source>Set lowest fee rate (in %s/kB) for transactions to be included in block creation. (default: %s)</source>
+        <translation>Sæt den laveste gebyrrate (i %s/kB) for transaktioner, der skal inkluderes i blokoprettelse. (standard: %s)</translation>
+    </message>
     <message>
         <source>Set the number of script verification threads (%u to %d, 0 = auto, &lt;0 = leave that many cores free, default: %d)</source>
         <translation>Sæt antallet af scriptverificeringstråde (%u til %d, 0 = auto, &lt;0 = efterlad det antal kernet fri, standard: %d)</translation>
diff --git a/src/qt/locale/bitcoin_de.ts b/src/qt/locale/bitcoin_de.ts
index 59a45e317..af79d4773 100644
--- a/src/qt/locale/bitcoin_de.ts
+++ b/src/qt/locale/bitcoin_de.ts
@@ -329,6 +329,10 @@
         <source>Click to enable network activity again.</source>
         <translation>Klicken zum Aktivieren der Netzwerkaktivität.</translation>
     </message>
+    <message>
+        <source>Syncing Headers (%1%)...</source>
+        <translation>Kopfdaten werden synchronisiert (%1%)...</translation>
+    </message>
     <message>
         <source>Reindexing blocks on disk...</source>
         <translation>Reindiziere Blöcke auf Datenträger...</translation>
@@ -441,10 +445,6 @@
         <source>Processing blocks on disk...</source>
         <translation>Verarbeite Blöcke auf Datenträger...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Keine Blockquelle verfügbar...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>%n Block des Transaktionsverlaufs verarbeitet.</numerusform><numerusform>%n Blöcke des Transaktionsverlaufs verarbeitet.</numerusform></translation>
@@ -485,6 +485,10 @@
         <source>%1 client</source>
         <translation>%1 Client</translation>
     </message>
+    <message>
+        <source>Connecting to peers...</source>
+        <translation>Verbinde mit Netzwerk...</translation>
+    </message>
     <message>
         <source>Catching up...</source>
         <translation>Hole auf...</translation>
@@ -2192,6 +2196,10 @@
         <source>Warning: Unknown change address</source>
         <translation>Warnung: Unbekannte Wechselgeld-Adresse</translation>
     </message>
+    <message>
+        <source>Confirm custom change address</source>
+        <translation>Bestätige benutzerdefinierte Wechselgeld-Adresse</translation>
+    </message>
     <message>
         <source>(no label)</source>
         <translation>(keine Bezeichnung)</translation>
@@ -3101,6 +3109,10 @@
         <source>Use UPnP to map the listening port (default: 1 when listening and no -proxy)</source>
         <translation>UPnP verwenden, um eine Portweiterleitung einzurichten (Standard: 1, wenn abgehört wird und -proxy nicht gesetzt ist)</translation>
     </message>
+    <message>
+        <source>Username and hashed password for JSON-RPC connections. The field &lt;userpw&gt; comes in the format: &lt;USERNAME&gt;:&lt;SALT&gt;$&lt;HASH&gt;. A canonical python script is included in share/rpcuser. The client then connects normally using the rpcuser=&lt;USERNAME&gt;/rpcpassword=&lt;PASSWORD&gt; pair of arguments. This option can be specified multiple times</source>
+        <translation>Benutzername und gehashtes Passwort für JSON-RPC Verbindungen. Das Feld &lt;userpw&gt; kommt im Format: &lt;USERNAME&gt;:&lt;SALT&gt;$&lt;HASH&gt;. Ein kanonisches Pythonskript ist in share/rpcuser inbegriffen. Der client benutzt wie gehabt, die rpcuser/rpcpassword Parameter. Diese Option kann mehrere Male spezifiziert werden</translation>
+    </message>
     <message>
         <source>Warning: The network does not appear to fully agree! Some miners appear to be experiencing issues.</source>
         <translation>Warnung: Das Netzwerk scheint nicht vollständig übereinzustimmen! Einige Miner scheinen Probleme zu haben.</translation>
diff --git a/src/qt/locale/bitcoin_el_GR.ts b/src/qt/locale/bitcoin_el_GR.ts
index b1caab06b..0390a378e 100644
--- a/src/qt/locale/bitcoin_el_GR.ts
+++ b/src/qt/locale/bitcoin_el_GR.ts
@@ -245,10 +245,6 @@
         <source>&amp;Command-line options</source>
         <translation>&amp;Επιλογές γραμμής εντολών</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Η πηγή του μπλοκ δεν ειναι διαθέσιμη... </translation>
-    </message>
     <message>
         <source>%1 behind</source>
         <translation>%1 πίσω</translation>
diff --git a/src/qt/locale/bitcoin_en.ts b/src/qt/locale/bitcoin_en.ts
index dcfd86f36..cc834a8b9 100644
--- a/src/qt/locale/bitcoin_en.ts
+++ b/src/qt/locale/bitcoin_en.ts
@@ -299,7 +299,7 @@
 <context>
     <name>BitcoinGUI</name>
     <message>
-        <location filename="../bitcoingui.cpp" line="+356"/>
+        <location filename="../bitcoingui.cpp" line="+357"/>
         <source>Sign &amp;message...</source>
         <translation>Sign &amp;message...</translation>
     </message>
@@ -1134,7 +1134,7 @@
     <message>
         <location line="+7"/>
         <location line="+26"/>
-        <location filename="../modaloverlay.cpp" line="+136"/>
+        <location filename="../modaloverlay.cpp" line="+138"/>
         <source>Unknown...</source>
         <translation type="unfinished"></translation>
     </message>
@@ -2533,7 +2533,7 @@
     <name>SendCoinsDialog</name>
     <message>
         <location filename="../forms/sendcoinsdialog.ui" line="+14"/>
-        <location filename="../sendcoinsdialog.cpp" line="+553"/>
+        <location filename="../sendcoinsdialog.cpp" line="+554"/>
         <source>Send Coins</source>
         <translation>Send Coins</translation>
     </message>
diff --git a/src/qt/locale/bitcoin_en_GB.ts b/src/qt/locale/bitcoin_en_GB.ts
index df3aad508..8af5db3e6 100644
--- a/src/qt/locale/bitcoin_en_GB.ts
+++ b/src/qt/locale/bitcoin_en_GB.ts
@@ -333,10 +333,6 @@
         <source>Processing blocks on disk...</source>
         <translation>Processing blocks on disk...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>No block source available...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>Processed %n block of transaction history.</numerusform><numerusform>Processed %n blocks of transaction history.</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_eo.ts b/src/qt/locale/bitcoin_eo.ts
index 2337c2bd2..b4ed5e7fd 100644
--- a/src/qt/locale/bitcoin_eo.ts
+++ b/src/qt/locale/bitcoin_eo.ts
@@ -241,10 +241,6 @@
         <source>&amp;Command-line options</source>
         <translation>&amp;Komandliniaj agordaĵoj</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Neniu fonto de blokoj trovebla...</translation>
-    </message>
     <message>
         <source>%1 behind</source>
         <translation>mankas %1</translation>
diff --git a/src/qt/locale/bitcoin_es.ts b/src/qt/locale/bitcoin_es.ts
index b1e35148d..fc71bf841 100644
--- a/src/qt/locale/bitcoin_es.ts
+++ b/src/qt/locale/bitcoin_es.ts
@@ -329,6 +329,10 @@
         <source>Click to enable network activity again.</source>
         <translation>Pulsar para volver a habilitar la actividad de red.</translation>
     </message>
+    <message>
+        <source>Syncing Headers (%1%)...</source>
+        <translation>Sincronizando cabeceras (%1%)</translation>
+    </message>
     <message>
         <source>Reindexing blocks on disk...</source>
         <translation>Reindexando bloques en disco...</translation>
@@ -441,10 +445,6 @@
         <source>Processing blocks on disk...</source>
         <translation>Procesando bloques en disco...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Ninguna fuente de bloques disponible...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>%n bloque procesado del historial de transacciones.</numerusform><numerusform>%n bloques procesados del historial de transacciones.</numerusform></translation>
@@ -3618,6 +3618,11 @@
         <source>Output debugging information (default: %u, supplying &lt;category&gt; is optional)</source>
         <translation>Mostrar depuración (por defecto: %u, proporcionar &lt;category&gt; es opcional)</translation>
     </message>
+    <message>
+        <source>Sets the serialization of raw transaction or block hex returned in non-verbose mode, non-segwit(0) or segwit(1) (default: %d)</source>
+        <translation>https://www.transifex.com/joyful-world/breaking-english/
+Establecer la serialización de las transacciones sin procesar o el bloque hex devuelto en non-verbose mode, non-segwit(O) o segwit(1) (default: %d)</translation>
+    </message>
     <message>
         <source>Support filtering of blocks and transaction with bloom filters (default: %u)</source>
         <translation>Admite filtrado de bloques, y transacciones con filtros Bloom. Reduce la carga de red. ( por defecto :%u)</translation>
diff --git a/src/qt/locale/bitcoin_es_DO.ts b/src/qt/locale/bitcoin_es_DO.ts
index eb6583083..77e6ef16f 100644
--- a/src/qt/locale/bitcoin_es_DO.ts
+++ b/src/qt/locale/bitcoin_es_DO.ts
@@ -237,10 +237,6 @@
         <source>&amp;Command-line options</source>
         <translation>&amp;Opciones de linea de comando</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Ninguna fuente de bloques disponible ...</translation>
-    </message>
     <message>
         <source>%1 behind</source>
         <translation>%1 atrás</translation>
diff --git a/src/qt/locale/bitcoin_es_ES.ts b/src/qt/locale/bitcoin_es_ES.ts
index 996b209ea..786548318 100644
--- a/src/qt/locale/bitcoin_es_ES.ts
+++ b/src/qt/locale/bitcoin_es_ES.ts
@@ -429,10 +429,6 @@
         <source>Processing blocks on disk...</source>
         <translation>Procesando bloques en disco...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Ninguna fuente de bloques disponible ...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>%n bloque procesado del historial de transacciones.</numerusform><numerusform>%n bloques procesados del historial de transacciones.</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_et.ts b/src/qt/locale/bitcoin_et.ts
index 0512b9f11..f95b01d33 100644
--- a/src/qt/locale/bitcoin_et.ts
+++ b/src/qt/locale/bitcoin_et.ts
@@ -385,10 +385,6 @@
         <source>Processing blocks on disk...</source>
         <translation>Kõvakettal olevate plokkide töötlemine...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Plokkide allikas pole saadaval...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>Töödeldud %n plokk transaktsioonide ajaloost.</numerusform><numerusform>Töödeldud %n plokki transaktsioonide ajaloost.</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_fa.ts b/src/qt/locale/bitcoin_fa.ts
index c1061822c..c9cfad0f2 100644
--- a/src/qt/locale/bitcoin_fa.ts
+++ b/src/qt/locale/bitcoin_fa.ts
@@ -357,10 +357,6 @@
         <source>Processing blocks on disk...</source>
         <translation>پردازش بلوک‌ها روی دیسک...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>منبعی برای دریافت بلاک در دسترس نیست...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>پردازش %n  بلاک از تاریخچه ی تراکنش ها </numerusform></translation>
diff --git a/src/qt/locale/bitcoin_fi.ts b/src/qt/locale/bitcoin_fi.ts
index ba8880c4a..ef76abc09 100644
--- a/src/qt/locale/bitcoin_fi.ts
+++ b/src/qt/locale/bitcoin_fi.ts
@@ -273,10 +273,6 @@
         <source>Processing blocks on disk...</source>
         <translation>Käsitellään lohkoja levyllä...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Lohkojen lähdettä ei saatavilla...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>Prosessoitu %n lohko rahansiirtohistoriasta.</numerusform><numerusform>Prosessoitu %n lohkoa rahansiirtohistoriasta.</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_fr.ts b/src/qt/locale/bitcoin_fr.ts
index 23b4d2a66..92682ff29 100644
--- a/src/qt/locale/bitcoin_fr.ts
+++ b/src/qt/locale/bitcoin_fr.ts
@@ -441,10 +441,6 @@
         <source>Processing blocks on disk...</source>
         <translation>Traitement des blocs sur le disque...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Aucune source de blocs disponible...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>%n bloc d'historique transactionnel a été traité</numerusform><numerusform>%n blocs d'historique transactionnel ont été traités</numerusform></translation>
@@ -485,6 +481,10 @@
         <source>%1 client</source>
         <translation>Client %1</translation>
     </message>
+    <message>
+        <source>Connecting to peers...</source>
+        <translation>Connexion aux pairs...</translation>
+    </message>
     <message>
         <source>Catching up...</source>
         <translation>Rattrapage…</translation>
@@ -3093,6 +3093,10 @@
         <source>Execute command when a wallet transaction changes (%s in cmd is replaced by TxID)</source>
         <translation>Exécuter la commande lorsqu'une transaction de porte-monnaie change (%s dans la commande est remplacée par TxID)</translation>
     </message>
+    <message>
+        <source>If this block is in the chain assume that it and its ancestors are valid and potentially skip their script verification (0 to verify all, default: %s, testnet: %s)</source>
+        <translation>Si ce bloc est dans la chaîne, supposer qu'il est valide, ainsi que ces ancêtres, et ignorer potentiellement la vérification de leur script (0 pour tout vérifier, valeur par défaut : %s, réseau de test : %s)</translation>
+    </message>
     <message>
         <source>Maximum allowed median peer time offset adjustment. Local perspective of time may be influenced by peers forward or backward by this amount. (default: %u seconds)</source>
         <translation>Réglage moyen maximal autorisé de décalage de l'heure d'un pair. La perspective locale du temps peut être influencée par les pairs, en avance ou en retard, de cette valeur. (Par défaut : %u secondes)</translation>
diff --git a/src/qt/locale/bitcoin_fr_FR.ts b/src/qt/locale/bitcoin_fr_FR.ts
index d53baed46..4d02aa511 100644
--- a/src/qt/locale/bitcoin_fr_FR.ts
+++ b/src/qt/locale/bitcoin_fr_FR.ts
@@ -261,10 +261,6 @@
         <source>Indexing blocks on disk...</source>
         <translation>Indexation des blocs sur le disque...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Aucun bloc source disponible</translation>
-    </message>
     <message>
         <source>%1 behind</source>
         <translation>en retard de %1</translation>
diff --git a/src/qt/locale/bitcoin_gl.ts b/src/qt/locale/bitcoin_gl.ts
index 5d31c632a..ff0804d79 100644
--- a/src/qt/locale/bitcoin_gl.ts
+++ b/src/qt/locale/bitcoin_gl.ts
@@ -225,10 +225,6 @@
         <source>&amp;Command-line options</source>
         <translation>Opcións da liña de comandos</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Non hai orixe de bloques dispoñible...</translation>
-    </message>
     <message>
         <source>%1 behind</source>
         <translation>%1 detrás</translation>
diff --git a/src/qt/locale/bitcoin_he.ts b/src/qt/locale/bitcoin_he.ts
index 9293b794a..78ef446ff 100644
--- a/src/qt/locale/bitcoin_he.ts
+++ b/src/qt/locale/bitcoin_he.ts
@@ -317,10 +317,6 @@
         <source>Processing blocks on disk...</source>
         <translation>מעבד בלוקים על הדיסק...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>אין מקור מקטעים זמין…</translation>
-    </message>
     <message>
         <source>%1 behind</source>
         <translation>%1 מאחור</translation>
diff --git a/src/qt/locale/bitcoin_hu.ts b/src/qt/locale/bitcoin_hu.ts
index 49b9dc7d1..28270e8c2 100644
--- a/src/qt/locale/bitcoin_hu.ts
+++ b/src/qt/locale/bitcoin_hu.ts
@@ -257,10 +257,6 @@
         <source>%n active connection(s) to Bitcoin network</source>
         <translation><numerusform>%n aktív kapcsolat a Bitcoin hálózathoz</numerusform><numerusform>%n aktív kapcsolat a Bitcoin hálózathoz</numerusform></translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Blokk forrása ismeretlen...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>%n blokk feldolgozva a tranzakció előzményből.</numerusform><numerusform>%n blokk feldolgozva a tranzakció előzményből.</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_id_ID.ts b/src/qt/locale/bitcoin_id_ID.ts
index 5cc5d71c6..fd77f07cd 100644
--- a/src/qt/locale/bitcoin_id_ID.ts
+++ b/src/qt/locale/bitcoin_id_ID.ts
@@ -253,10 +253,6 @@
         <source>%n active connection(s) to Bitcoin network</source>
         <translation><numerusform>%n koneksi aktif ke jaringan Bitcoin</numerusform></translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Sumber blok tidak tersedia...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>%n blok dari riwayat transaksi diproses.</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_it.ts b/src/qt/locale/bitcoin_it.ts
index 1e359e52e..484e7f86b 100644
--- a/src/qt/locale/bitcoin_it.ts
+++ b/src/qt/locale/bitcoin_it.ts
@@ -401,10 +401,6 @@
         <source>Processing blocks on disk...</source>
         <translation>Processando i blocchi su disco...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Nessuna fonte di blocchi disponibile...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>Elaborato %n blocco dello storico transazioni.</numerusform><numerusform>Elaborati %n blocchi dello storico transazioni.</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_ja.ts b/src/qt/locale/bitcoin_ja.ts
index 0f3c9e596..f81818896 100644
--- a/src/qt/locale/bitcoin_ja.ts
+++ b/src/qt/locale/bitcoin_ja.ts
@@ -329,6 +329,10 @@
         <source>Click to enable network activity again.</source>
         <translation>クリックするとネットワーク活動を再び有効化します。</translation>
     </message>
+    <message>
+        <source>Syncing Headers (%1%)...</source>
+        <translation>未知。ヘッダを同期しています (%1%)...</translation>
+    </message>
     <message>
         <source>Reindexing blocks on disk...</source>
         <translation>ディスク上のブロックのインデックスを再作成中...</translation>
@@ -441,10 +445,6 @@
         <source>Processing blocks on disk...</source>
         <translation>ディスク上のブロックを処理しています...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>利用可能なブロックがありません...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>トランザクション履歴の %n ブロックを処理しました。</numerusform></translation>
@@ -485,6 +485,10 @@
         <source>%1 client</source>
         <translation>%1 クライアント</translation>
     </message>
+    <message>
+        <source>Connecting to peers...</source>
+        <translation>ピアに接続しています...</translation>
+    </message>
     <message>
         <source>Catching up...</source>
         <translation>追跡中...</translation>
@@ -3093,6 +3097,14 @@
         <source>Execute command when a wallet transaction changes (%s in cmd is replaced by TxID)</source>
         <translation>ウォレットの取引を変更する際にコマンドを実行 (cmd の %s は TxID に置換される)</translation>
     </message>
+    <message>
+        <source>Extra transactions to keep in memory for compact block reconstructions (default: %u)</source>
+        <translation>コンパクトブロック再構成のために追加のトランザクションをメモリ内に保管しておく (デフォルト: %u)</translation>
+    </message>
+    <message>
+        <source>If this block is in the chain assume that it and its ancestors are valid and potentially skip their script verification (0 to verify all, default: %s, testnet: %s)</source>
+        <translation>このブロックがブロックチェーン内に含まれていた場合には、このブロックおよびそれ以前のすべてのブロックを有効であるとみなし、スクリプトの検証を省略する (0ならすべてを検証、デフォルト: %s、テストネット: %s)</translation>
+    </message>
     <message>
         <source>Maximum allowed median peer time offset adjustment. Local perspective of time may be influenced by peers forward or backward by this amount. (default: %u seconds)</source>
         <translation>時間オフセット調整値のピア中央値に対する最大の許容値。ローカル時間の見込み値は、接続するピアにより前方ないし後方へ影響されます。(初期値: %u 秒)</translation>
diff --git a/src/qt/locale/bitcoin_ka.ts b/src/qt/locale/bitcoin_ka.ts
index 920f44758..14378ebea 100644
--- a/src/qt/locale/bitcoin_ka.ts
+++ b/src/qt/locale/bitcoin_ka.ts
@@ -237,10 +237,6 @@
         <source>&amp;Command-line options</source>
         <translation>საკომანდო სტრიქონის ოპ&amp;ციები</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>ბლოკების წყარო მიუწვდომელია...</translation>
-    </message>
     <message>
         <source>%1 behind</source>
         <translation>%1 გავლილია</translation>
diff --git a/src/qt/locale/bitcoin_ko_KR.ts b/src/qt/locale/bitcoin_ko_KR.ts
index b5af4602c..9b5c1c077 100644
--- a/src/qt/locale/bitcoin_ko_KR.ts
+++ b/src/qt/locale/bitcoin_ko_KR.ts
@@ -429,10 +429,6 @@
         <source>Processing blocks on disk...</source>
         <translation>디스크에서 블록 처리중...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>사용 가능한 블록이 없습니다...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>%n 블럭 만큼의 거래 기록이 처리됨.</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_la.ts b/src/qt/locale/bitcoin_la.ts
index 3b67fa1e7..d84dd7e4e 100644
--- a/src/qt/locale/bitcoin_la.ts
+++ b/src/qt/locale/bitcoin_la.ts
@@ -193,10 +193,6 @@
         <source>&amp;Command-line options</source>
         <translation>Optiones mandati initiantis</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Nulla fons frustorum absens...</translation>
-    </message>
     <message>
         <source>%1 behind</source>
         <translation>%1 post</translation>
diff --git a/src/qt/locale/bitcoin_lv_LV.ts b/src/qt/locale/bitcoin_lv_LV.ts
index 750e0ff28..2953da443 100644
--- a/src/qt/locale/bitcoin_lv_LV.ts
+++ b/src/qt/locale/bitcoin_lv_LV.ts
@@ -229,10 +229,6 @@
         <source>&amp;Command-line options</source>
         <translation>&amp;Komandrindas iespējas</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Nav pieejams neviens bloku avots...</translation>
-    </message>
     <message>
         <source>%1 behind</source>
         <translation>%1 aizmugurē</translation>
diff --git a/src/qt/locale/bitcoin_nb.ts b/src/qt/locale/bitcoin_nb.ts
index 1f76fdb0b..183cbac80 100644
--- a/src/qt/locale/bitcoin_nb.ts
+++ b/src/qt/locale/bitcoin_nb.ts
@@ -265,10 +265,6 @@
         <source>%n active connection(s) to Bitcoin network</source>
         <translation><numerusform>%n aktiv forbindelse til Bitcoin-nettverket</numerusform><numerusform>%n aktive forbindelser til Bitcoin-nettverket</numerusform></translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Ingen kilde for blokker tilgjengelig...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>Lastet %n blokk med transaksjonshistorikk.</numerusform><numerusform>Lastet %n blokker med transaksjonshistorikk.</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_nl.ts b/src/qt/locale/bitcoin_nl.ts
index 9094cd40a..2b625b5a0 100644
--- a/src/qt/locale/bitcoin_nl.ts
+++ b/src/qt/locale/bitcoin_nl.ts
@@ -429,10 +429,6 @@
         <source>Processing blocks on disk...</source>
         <translation>Bezig met verwerken van blokken op harde schijf...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Geen bron voor blokken beschikbaar...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>%n blok aan transactiegeschiedenis verwerkt.</numerusform><numerusform>%n blokken aan transactiegeschiedenis verwerkt.</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_pl.ts b/src/qt/locale/bitcoin_pl.ts
index ab6fb4187..463481407 100644
--- a/src/qt/locale/bitcoin_pl.ts
+++ b/src/qt/locale/bitcoin_pl.ts
@@ -167,14 +167,34 @@
         <source>Confirm wallet encryption</source>
         <translation>Potwierdź szyfrowanie portfela</translation>
     </message>
+    <message>
+        <source>Warning: If you encrypt your wallet and lose your passphrase, you will &lt;b&gt;LOSE ALL OF YOUR BITCOINS&lt;/b&gt;!</source>
+        <translation>Uwaga: jeśli zaszyfrujesz swój portfel i zgubisz hasło &lt;b&gt;STRACISZ WSZYSTKIE SWOJE BITCOINY&lt;/b&gt;!</translation>
+    </message>
+    <message>
+        <source>Are you sure you wish to encrypt your wallet?</source>
+        <translation>Jesteś pewien, że chcesz zaszyfrować swój portfel?</translation>
+    </message>
     <message>
         <source>Wallet encrypted</source>
         <translation>Portfel zaszyfrowany</translation>
     </message>
+    <message>
+        <source>%1 will close now to finish the encryption process. Remember that encrypting your wallet cannot fully protect your bitcoins from being stolen by malware infecting your computer.</source>
+        <translation>%1 zamknie się aby dokończyć proces szyfrowania. Pamiętaj, że szyfrowanie portfela nie zabezpiecza w pełni Twoich bitcoinów przed kradzieżą przez wirusy lub trojany mogące zainfekować Twój komputer.</translation>
+    </message>
+    <message>
+        <source>IMPORTANT: Any previous backups you have made of your wallet file should be replaced with the newly generated, encrypted wallet file. For security reasons, previous backups of the unencrypted wallet file will become useless as soon as you start using the new, encrypted wallet.</source>
+        <translation>WAŻNE: Wszystkie wykonane wcześniej kopie pliku portfela powinny być zamienione na nowe, szyfrowane pliki. Z powodów bezpieczeństwa, poprzednie kopie nieszyfrowanych plików portfela staną się bezużyteczne jak tylko zaczniesz korzystać z nowego, szyfrowanego portfela.</translation>
+    </message>
     <message>
         <source>Wallet encryption failed</source>
         <translation>Szyfrowanie portfela nie powiodło się</translation>
     </message>
+    <message>
+        <source>Wallet encryption failed due to an internal error. Your wallet was not encrypted.</source>
+        <translation>Szyfrowanie portfela nie powiodło się z powodu wewnętrznego błędu. Twój portfel nie został zaszyfrowany.</translation>
+    </message>
     <message>
         <source>The supplied passphrases do not match.</source>
         <translation>Podane hasła nie są takie same.</translation>
@@ -409,10 +429,6 @@
         <source>Processing blocks on disk...</source>
         <translation>Przetwarzanie blocks on disk...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Brak dostępnych źródeł bloków...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>Przetworzono %n bloków historii transakcji.</numerusform><numerusform>Przetworzono %n bloków historii transakcji.</numerusform><numerusform>Przetworzono %n bloków historii transakcji.</numerusform></translation>
@@ -1980,10 +1996,34 @@
         <source>%1 to %2</source>
         <translation>%1 do %2</translation>
     </message>
+    <message>
+        <source>or</source>
+        <translation>lub</translation>
+    </message>
+    <message>
+        <source>The amount to pay must be larger than 0.</source>
+        <translation>Kwota do zapłacenia musi być większa od 0.</translation>
+    </message>
+    <message>
+        <source>Transaction creation failed!</source>
+        <translation>Utworzenie transakcji nie powiodło się!</translation>
+    </message>
     <message>
         <source>Payment request expired.</source>
         <translation>Żądanie płatności upłynęło.</translation>
     </message>
+    <message>
+        <source>Pay only the required fee of %1</source>
+        <translation>Zapłać tylko wymaganą opłatę w wysokości %1</translation>
+    </message>
+    <message>
+        <source>Warning: Invalid Bitcoin address</source>
+        <translation>Ostrzeżenie: nieprawidłowy adres Bitcoin</translation>
+    </message>
+    <message>
+        <source>Warning: Unknown change address</source>
+        <translation>Ostrzeżenie: Nieznany adres reszty</translation>
+    </message>
     <message>
         <source>(no label)</source>
         <translation>(brak etykiety)</translation>
@@ -2070,7 +2110,11 @@
     </context>
 <context>
     <name>SendConfirmationDialog</name>
-    </context>
+    <message>
+        <source>Yes</source>
+        <translation>Tak</translation>
+    </message>
+</context>
 <context>
     <name>ShutdownWindow</name>
     <message>
@@ -2169,6 +2213,22 @@ Zwróć uwagę, że poprawnie zweryfikowana wiadomość potwierdza to, że nadaw
         <source>Reset all verify message fields</source>
         <translation>Resetuje wszystkie pola weryfikacji wiadomości</translation>
     </message>
+    <message>
+        <source>Wallet unlock was cancelled.</source>
+        <translation>Odblokowanie portfela zostało anulowane.</translation>
+    </message>
+    <message>
+        <source>Private key for the entered address is not available.</source>
+        <translation>Klucz prywatny dla podanego adresu nie jest dostępny.</translation>
+    </message>
+    <message>
+        <source>Message signing failed.</source>
+        <translation>Podpisanie wiadomości nie powiodło się.</translation>
+    </message>
+    <message>
+        <source>Message signed.</source>
+        <translation>Wiadomość podpisana.</translation>
+    </message>
     </context>
 <context>
     <name>SplashScreen</name>
@@ -2730,6 +2790,10 @@ Zwróć uwagę, że poprawnie zweryfikowana wiadomość potwierdza to, że nadaw
         <source>Execute command when a relevant alert is received or we see a really long fork (%s in cmd is replaced by message)</source>
         <translation>Uruchom polecenie przy otrzymaniu odpowiedniego powiadomienia lub gdy zobaczymy naprawdę długie rozgałęzienie (%s w poleceniu jest podstawiane za komunikat)</translation>
     </message>
+    <message>
+        <source>Fees (in %s/kB) smaller than this are considered zero fee for relaying, mining and transaction creation (default: %s)</source>
+        <translation>Opłaty (w %s/Kb) mniejsze niż ta, będą traktowane jako zerowe przy tworzeniu, przesyłaniu i zatwierdzaniu transakcji (domyślnie: %s)</translation>
+    </message>
     <message>
         <source>If paytxfee is not set, include enough fee so transactions begin confirmation on average within n blocks (default: %u)</source>
         <translation>Jeżeli nie ustawiono paytxfee, dołącz wystarczająca opłatę, aby transakcja mogła zostać zatwierdzona w ciągu średniej ilości n bloków (domyślnie: %u)</translation>
@@ -2750,6 +2814,10 @@ Zwróć uwagę, że poprawnie zweryfikowana wiadomość potwierdza to, że nadaw
         <source>The transaction amount is too small to send after the fee has been deducted</source>
         <translation>Zbyt niska kwota transakcji do wysłania po odjęciu opłaty</translation>
     </message>
+    <message>
+        <source>Use hierarchical deterministic key generation (HD) after BIP32. Only has effect during wallet creation/first start</source>
+        <translation>Użyj hierarchicznej deterministycznej metody generowania kluczy (HD) zgodnie z BIP32. Ma znaczenie tylko podczas tworzenia portfela/pierwszego startu.</translation>
+    </message>
     <message>
         <source>Whitelisted peers cannot be DoS banned and their transactions are always relayed, even if they are already in the mempool, useful e.g. for a gateway</source>
         <translation>Węzły z białej listy nie mogą zostać zbanowane za ataki DoS, a ich transakcje będą zawsze przekazywane, nawet jeżeli będą znajdywać się już w pamięci, przydatne np. dla bramek płatniczych</translation>
diff --git a/src/qt/locale/bitcoin_pt_BR.ts b/src/qt/locale/bitcoin_pt_BR.ts
index e9ef5258f..c63703530 100644
--- a/src/qt/locale/bitcoin_pt_BR.ts
+++ b/src/qt/locale/bitcoin_pt_BR.ts
@@ -325,6 +325,10 @@
         <source>Click to enable network activity again.</source>
         <translation>Clique para ativar a atividade de rede.</translation>
     </message>
+    <message>
+        <source>Syncing Headers (%1%)...</source>
+        <translation>Sincronizando cabeçahos (%1%)...</translation>
+    </message>
     <message>
         <source>Reindexing blocks on disk...</source>
         <translation>Reindexando blocos no disco...</translation>
@@ -437,10 +441,6 @@
         <source>Processing blocks on disk...</source>
         <translation>Processando blocos no disco...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Nenhum servidor disponível...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>%n bloco processado do histórico de transações.</numerusform><numerusform>%n blocos processados do histórico de transações.</numerusform></translation>
@@ -481,6 +481,10 @@
         <source>%1 client</source>
         <translation>%1</translation>
     </message>
+    <message>
+        <source>Connecting to peers...</source>
+        <translation>Conectando...</translation>
+    </message>
     <message>
         <source>Catching up...</source>
         <translation>Recuperando o atraso ...</translation>
@@ -3085,6 +3089,14 @@
         <source>Execute command when a wallet transaction changes (%s in cmd is replaced by TxID)</source>
         <translation>Executa um comando quando uma transação da carteira mudar (%s no comando será substituído por TxID)</translation>
     </message>
+    <message>
+        <source>Extra transactions to keep in memory for compact block reconstructions (default: %u)</source>
+        <translation>Transações extras para manter na memória para reconstruções de blocos compactos (padrão: %u)</translation>
+    </message>
+    <message>
+        <source>If this block is in the chain assume that it and its ancestors are valid and potentially skip their script verification (0 to verify all, default: %s, testnet: %s)</source>
+        <translation>Se este bloco está no blockchain, assume-se que ele e seus ancestrais são válidos e podem ignorar a verificação de scripts (0 para verificar todos, padrão: %s, testnet: %s)</translation>
+    </message>
     <message>
         <source>Maximum allowed median peer time offset adjustment. Local perspective of time may be influenced by peers forward or backward by this amount. (default: %u seconds)</source>
         <translation>A media máxima permitida de peer time compensa o ajuste. Perspectiva local de horário pode ser influenciada por pares à frente ou atrás neste montante. (padrão: %u segundos)</translation>
diff --git a/src/qt/locale/bitcoin_pt_PT.ts b/src/qt/locale/bitcoin_pt_PT.ts
index 785cc537b..c97272d4b 100644
--- a/src/qt/locale/bitcoin_pt_PT.ts
+++ b/src/qt/locale/bitcoin_pt_PT.ts
@@ -417,10 +417,6 @@
         <source>Processing blocks on disk...</source>
         <translation>A processar blocos no disco...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Nenhuma fonte de blocos disponível...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>Processado %n bloco do histórico de transações.</numerusform><numerusform>Processados %n blocos do histórico de transações.</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_ro_RO.ts b/src/qt/locale/bitcoin_ro_RO.ts
index 92fc87f4f..3d3a4b043 100644
--- a/src/qt/locale/bitcoin_ro_RO.ts
+++ b/src/qt/locale/bitcoin_ro_RO.ts
@@ -253,10 +253,6 @@
         <source>%n active connection(s) to Bitcoin network</source>
         <translation><numerusform>%n conexiune activă către reţeaua Bitcoin</numerusform><numerusform>%n conexiuni active către reţeaua Bitcoin</numerusform><numerusform>%n de conexiuni active către reţeaua Bitcoin</numerusform></translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Nici o sursă de bloc disponibilă...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>S-a procesat %n bloc din istoricul tranzacţiilor.</numerusform><numerusform>S-au procesat %n blocuri din istoricul tranzacţiilor.</numerusform><numerusform>S-au procesat %n de blocuri din istoricul tranzacţiilor.</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_ru.ts b/src/qt/locale/bitcoin_ru.ts
index 8dd94ff22..b5f40fc05 100644
--- a/src/qt/locale/bitcoin_ru.ts
+++ b/src/qt/locale/bitcoin_ru.ts
@@ -63,7 +63,7 @@
     </message>
     <message>
         <source>These are your Bitcoin addresses for sending payments. Always check the amount and the receiving address before sending coins.</source>
-        <translation>Это ваши адреса Bitcoin для отправки платежей. Всегда проверяйте количество и адрес получателя перед отправкой перевода.</translation>
+        <translation>Это ваши адреса Bitcoin для отправки платежей. Всегда проверяйте сумму и адрес получателя перед отправкой перевода.</translation>
     </message>
     <message>
         <source>These are your Bitcoin addresses for receiving payments. It is recommended to use a new receiving address for each transaction.</source>
@@ -441,10 +441,6 @@
         <source>Processing blocks on disk...</source>
         <translation>Обработка блоков на диске...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Источник блоков недоступен...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>Обработан %n блок истории транзакций.</numerusform><numerusform>Обработано %n блока истории транзакций.</numerusform><numerusform>Обработано %n блоков истории транзакций.</numerusform><numerusform>Обработано %n блоков истории транзакций.</numerusform></translation>
@@ -485,6 +481,10 @@
         <source>%1 client</source>
         <translation>%1 клиент</translation>
     </message>
+    <message>
+        <source>Connecting to peers...</source>
+        <translation>Подключение к пирам...</translation>
+    </message>
     <message>
         <source>Catching up...</source>
         <translation>Синхронизируется...</translation>
diff --git a/src/qt/locale/bitcoin_sk.ts b/src/qt/locale/bitcoin_sk.ts
index 15a32b205..87dc620f0 100644
--- a/src/qt/locale/bitcoin_sk.ts
+++ b/src/qt/locale/bitcoin_sk.ts
@@ -277,10 +277,6 @@
         <source>Processing blocks on disk...</source>
         <translation>Spracovávam bloky na disku...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Nedostupný zdroj blokov...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>Spracovaných %n blok transakčnej histórie.</numerusform><numerusform>Spracovaných %n bloky transakčnej histórie.</numerusform><numerusform>Spracovaných %n blokov transakčnej histórie.</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_sl_SI.ts b/src/qt/locale/bitcoin_sl_SI.ts
index 1c8cb4ce5..8a21f978e 100644
--- a/src/qt/locale/bitcoin_sl_SI.ts
+++ b/src/qt/locale/bitcoin_sl_SI.ts
@@ -261,10 +261,6 @@
         <source>Processing blocks on disk...</source>
         <translation>Obdelava blokov na disku ...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Ni virov za prenos blokov ...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>%n obdelan blok zgodovine transakcij.</numerusform><numerusform>%n obdelana bloka zgodovine transakcij.</numerusform><numerusform>%n obdelani bloki zgodovine transakcij.</numerusform><numerusform>%n obdelanih blokov zgodovine transakcij.</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_sr.ts b/src/qt/locale/bitcoin_sr.ts
index 0fda9b935..f880dd227 100644
--- a/src/qt/locale/bitcoin_sr.ts
+++ b/src/qt/locale/bitcoin_sr.ts
@@ -37,6 +37,22 @@
         <source>&amp;Delete</source>
         <translation>&amp;Избриши</translation>
     </message>
+    <message>
+        <source>Choose the address to send coins to</source>
+        <translation>Izbirajte adresu za slanje</translation>
+    </message>
+    <message>
+        <source>Choose the address to receive coins with</source>
+        <translation>Izbirajte adresu za primanje</translation>
+    </message>
+    <message>
+        <source>Sending addresses</source>
+        <translation>Adresa za slanje</translation>
+    </message>
+    <message>
+        <source>Receiving addresses</source>
+        <translation>Adresa za primanje</translation>
+    </message>
     </context>
 <context>
     <name>AddressTableModel</name>
@@ -145,6 +161,10 @@
         <source>Tabs toolbar</source>
         <translation>Трака са картицама</translation>
     </message>
+    <message>
+        <source>Error</source>
+        <translation>Greška</translation>
+    </message>
     <message>
         <source>Up to date</source>
         <translation>Ажурно</translation>
@@ -220,6 +240,10 @@
     </context>
 <context>
     <name>Intro</name>
+    <message>
+        <source>Error</source>
+        <translation>Greška</translation>
+    </message>
     </context>
 <context>
     <name>ModalOverlay</name>
@@ -278,6 +302,14 @@
     </context>
 <context>
     <name>RPCConsole</name>
+    <message>
+        <source>Yes</source>
+        <translation>Da</translation>
+    </message>
+    <message>
+        <source>No</source>
+        <translation>Ne</translation>
+    </message>
     </context>
 <context>
     <name>ReceiveCoinsDialog</name>
@@ -293,6 +325,10 @@
         <source>&amp;Message:</source>
         <translation>Poruka:</translation>
     </message>
+    <message>
+        <source>Show</source>
+        <translation>Prikaži</translation>
+    </message>
     </context>
 <context>
     <name>ReceiveRequestDialog</name>
@@ -348,7 +384,11 @@
     </context>
 <context>
     <name>SendConfirmationDialog</name>
-    </context>
+    <message>
+        <source>Yes</source>
+        <translation>Da</translation>
+    </message>
+</context>
 <context>
     <name>ShutdownWindow</name>
     </context>
@@ -431,6 +471,10 @@
         <source>Loading addresses...</source>
         <translation>učitavam adrese....</translation>
     </message>
+    <message>
+        <source>Insufficient funds</source>
+        <translation>Nedovoljno sredstava</translation>
+    </message>
     <message>
         <source>Loading block index...</source>
         <translation>Učitavam blok indeksa...</translation>
@@ -447,5 +491,9 @@
         <source>Done loading</source>
         <translation>Završeno učitavanje</translation>
     </message>
-    </context>
+    <message>
+        <source>Error</source>
+        <translation>Greška</translation>
+    </message>
+</context>
 </TS>
\ No newline at end of file
diff --git a/src/qt/locale/bitcoin_sv.ts b/src/qt/locale/bitcoin_sv.ts
index fc7ccdeba..2986115a6 100644
--- a/src/qt/locale/bitcoin_sv.ts
+++ b/src/qt/locale/bitcoin_sv.ts
@@ -318,6 +318,22 @@ Var vänlig och försök igen.</translation>
         <source>Open &amp;URI...</source>
         <translation>Öppna &amp;URI...</translation>
     </message>
+    <message>
+        <source>Click to disable network activity.</source>
+        <translation>Klicka för att inaktivera nätverksaktivitet.</translation>
+    </message>
+    <message>
+        <source>Network activity disabled.</source>
+        <translation>Nätverksaktivitet inaktiverad.</translation>
+    </message>
+    <message>
+        <source>Click to enable network activity again.</source>
+        <translation>Klicka för att aktivera nätverksaktivitet igen.</translation>
+    </message>
+    <message>
+        <source>Syncing Headers (%1%)...</source>
+        <translation>Synkar huvuden (%1%)...</translation>
+    </message>
     <message>
         <source>Reindexing blocks on disk...</source>
         <translation>Återindexerar block på disken...</translation>
@@ -430,10 +446,6 @@ Var vänlig och försök igen.</translation>
         <source>Processing blocks on disk...</source>
         <translation>Bearbetar block på disken...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Ingen block-källa tillgänglig...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>Bearbetade %n block av transaktionshistoriken.</numerusform><numerusform>Bearbetade %n block av transaktionshistoriken.</numerusform></translation>
@@ -474,6 +486,10 @@ Var vänlig och försök igen.</translation>
         <source>%1 client</source>
         <translation>%1-klient</translation>
     </message>
+    <message>
+        <source>Connecting to peers...</source>
+        <translation>Ansluter till noder...</translation>
+    </message>
     <message>
         <source>Catching up...</source>
         <translation>Hämtar senaste...</translation>
@@ -607,6 +623,18 @@ Var vänlig och försök igen.</translation>
         <source>Copy amount</source>
         <translation>Kopiera belopp</translation>
     </message>
+    <message>
+        <source>Copy transaction ID</source>
+        <translation>Kopiera transaktions-ID</translation>
+    </message>
+    <message>
+        <source>yes</source>
+        <translation>ja</translation>
+    </message>
+    <message>
+        <source>no</source>
+        <translation>nej</translation>
+    </message>
     <message>
         <source>(no label)</source>
         <translation>(Ingen etikett)</translation>
@@ -634,6 +662,10 @@ Var vänlig och försök igen.</translation>
         <source>&amp;Address</source>
         <translation>&amp;Adress</translation>
     </message>
+    <message>
+        <source>Could not unlock wallet.</source>
+        <translation>Kunde inte låsa upp plånboken.</translation>
+    </message>
     </context>
 <context>
     <name>FreespaceChecker</name>
@@ -762,15 +794,35 @@ Var vänlig och försök igen.</translation>
         <source>Form</source>
         <translation>Formulär</translation>
     </message>
+    <message>
+        <source>Number of blocks left</source>
+        <translation>Antal block kvar</translation>
+    </message>
+    <message>
+        <source>Unknown...</source>
+        <translation>Okänt...</translation>
+    </message>
     <message>
         <source>Last block time</source>
         <translation>Sista blocktid</translation>
     </message>
+    <message>
+        <source>Progress</source>
+        <translation>Förlopp</translation>
+    </message>
+    <message>
+        <source>calculating...</source>
+        <translation>beräknar...</translation>
+    </message>
     <message>
         <source>Hide</source>
         <translation>Göm</translation>
     </message>
-    </context>
+    <message>
+        <source>Unknown. Syncing Headers (%1)...</source>
+        <translation>Okänd. Synkar huvuden (%1)...</translation>
+    </message>
+</context>
 <context>
     <name>OpenURIDialog</name>
     <message>
@@ -1102,6 +1154,18 @@ Var vänlig och försök igen.</translation>
 </context>
 <context>
     <name>PaymentServer</name>
+    <message>
+        <source>URI handling</source>
+        <translation>URI-hantering</translation>
+    </message>
+    <message>
+        <source>Refund from %1</source>
+        <translation>Återbetalning från %1</translation>
+    </message>
+    <message>
+        <source>Bad response from server %1</source>
+        <translation>Felaktigt svar från server %1</translation>
+    </message>
     </context>
 <context>
     <name>PeerTableModel</name>
@@ -1113,7 +1177,11 @@ Var vänlig och försök igen.</translation>
         <source>Node/Service</source>
         <translation>Nod/Tjänst</translation>
     </message>
-    </context>
+    <message>
+        <source>Ping</source>
+        <translation>Ping</translation>
+    </message>
+</context>
 <context>
     <name>QObject</name>
     <message>
@@ -1152,14 +1220,42 @@ Var vänlig och försök igen.</translation>
         <source>%1 ms</source>
         <translation>%1 ms</translation>
     </message>
+    <message numerus="yes">
+        <source>%n second(s)</source>
+        <translation><numerusform>%n sekund</numerusform><numerusform>%n sekunder</numerusform></translation>
+    </message>
+    <message numerus="yes">
+        <source>%n minute(s)</source>
+        <translation><numerusform>%n minut</numerusform><numerusform>%n minuter</numerusform></translation>
+    </message>
+    <message numerus="yes">
+        <source>%n hour(s)</source>
+        <translation><numerusform>%n timme</numerusform><numerusform>%n timmar</numerusform></translation>
+    </message>
+    <message numerus="yes">
+        <source>%n day(s)</source>
+        <translation><numerusform>%n dag</numerusform><numerusform>%n dagar</numerusform></translation>
+    </message>
+    <message numerus="yes">
+        <source>%n week(s)</source>
+        <translation><numerusform>%n vecka</numerusform><numerusform>%n veckor</numerusform></translation>
+    </message>
     <message>
         <source>%1 and %2</source>
         <translation>%1 och %2</translation>
     </message>
+    <message numerus="yes">
+        <source>%n year(s)</source>
+        <translation><numerusform>%n år</numerusform><numerusform>%n år</numerusform></translation>
+    </message>
     </context>
 <context>
     <name>QObject::QObject</name>
-    </context>
+    <message>
+        <source>Error: %1</source>
+        <translation>Fel: %1</translation>
+    </message>
+</context>
 <context>
     <name>QRImageWidget</name>
     </context>
@@ -1512,10 +1608,18 @@ Var vänlig och försök igen.</translation>
         <source>Remove</source>
         <translation>Ta bort</translation>
     </message>
+    <message>
+        <source>Copy URI</source>
+        <translation>Kopiera URI</translation>
+    </message>
     <message>
         <source>Copy label</source>
         <translation>Kopiera etikett</translation>
     </message>
+    <message>
+        <source>Copy message</source>
+        <translation>Kopiera meddelande</translation>
+    </message>
     <message>
         <source>Copy amount</source>
         <translation>Kopiera belopp</translation>
@@ -1539,6 +1643,14 @@ Var vänlig och försök igen.</translation>
         <source>&amp;Save Image...</source>
         <translation>&amp;Spara Bild...</translation>
     </message>
+    <message>
+        <source>Payment information</source>
+        <translation>Betalinformaton</translation>
+    </message>
+    <message>
+        <source>URI</source>
+        <translation>URI</translation>
+    </message>
     <message>
         <source>Address</source>
         <translation>Adress</translation>
@@ -1547,17 +1659,33 @@ Var vänlig och försök igen.</translation>
         <source>Label</source>
         <translation>Etikett</translation>
     </message>
+    <message>
+        <source>Message</source>
+        <translation>Meddelande</translation>
+    </message>
     </context>
 <context>
     <name>RecentRequestsTableModel</name>
+    <message>
+        <source>Date</source>
+        <translation>Datum</translation>
+    </message>
     <message>
         <source>Label</source>
         <translation>Etikett</translation>
     </message>
+    <message>
+        <source>Message</source>
+        <translation>Meddelande</translation>
+    </message>
     <message>
         <source>(no label)</source>
         <translation>(Ingen etikett)</translation>
     </message>
+    <message>
+        <source>(no message)</source>
+        <translation>(inget meddelande)</translation>
+    </message>
     </context>
 <context>
     <name>SendCoinsDialog</name>
@@ -1705,6 +1833,18 @@ Var vänlig och försök igen.</translation>
         <source>Copy amount</source>
         <translation>Kopiera belopp</translation>
     </message>
+    <message>
+        <source>%1 to %2</source>
+        <translation>%1 till %2</translation>
+    </message>
+    <message>
+        <source>or</source>
+        <translation>eller</translation>
+    </message>
+    <message numerus="yes">
+        <source>%n block(s)</source>
+        <translation><numerusform>%n block</numerusform><numerusform>%n block</numerusform></translation>
+    </message>
     <message>
         <source>(no label)</source>
         <translation>(Ingen etikett)</translation>
@@ -1791,7 +1931,11 @@ Var vänlig och försök igen.</translation>
     </context>
 <context>
     <name>SendConfirmationDialog</name>
-    </context>
+    <message>
+        <source>Yes</source>
+        <translation>Ja</translation>
+    </message>
+</context>
 <context>
     <name>ShutdownWindow</name>
     <message>
@@ -1889,7 +2033,19 @@ Var vänlig och försök igen.</translation>
         <source>Reset all verify message fields</source>
         <translation>Rensa alla fält</translation>
     </message>
-    </context>
+    <message>
+        <source>Message signed.</source>
+        <translation>Meddelande signerat.</translation>
+    </message>
+    <message>
+        <source>The signature could not be decoded.</source>
+        <translation>Signaturen kunde inte avkodas.</translation>
+    </message>
+    <message>
+        <source>Message verified.</source>
+        <translation>Meddelande verifierat.</translation>
+    </message>
+</context>
 <context>
     <name>SplashScreen</name>
     <message>
@@ -1906,6 +2062,18 @@ Var vänlig och försök igen.</translation>
 </context>
 <context>
     <name>TransactionDesc</name>
+    <message>
+        <source>Status</source>
+        <translation>Status</translation>
+    </message>
+    <message>
+        <source>Date</source>
+        <translation>Datum</translation>
+    </message>
+    <message>
+        <source>Message</source>
+        <translation>Meddelande</translation>
+    </message>
     </context>
 <context>
     <name>TransactionDescDialog</name>
@@ -1916,6 +2084,10 @@ Var vänlig och försök igen.</translation>
     </context>
 <context>
     <name>TransactionTableModel</name>
+    <message>
+        <source>Date</source>
+        <translation>Datum</translation>
+    </message>
     <message>
         <source>Label</source>
         <translation>Etikett</translation>
@@ -1939,10 +2111,18 @@ Var vänlig och försök igen.</translation>
         <source>Copy amount</source>
         <translation>Kopiera belopp</translation>
     </message>
+    <message>
+        <source>Copy transaction ID</source>
+        <translation>Kopiera transaktions-ID</translation>
+    </message>
     <message>
         <source>Comma separated file (*.csv)</source>
         <translation>Kommaseparerad fil (*.csv)</translation>
     </message>
+    <message>
+        <source>Date</source>
+        <translation>Datum</translation>
+    </message>
     <message>
         <source>Label</source>
         <translation>Etikett</translation>
diff --git a/src/qt/locale/bitcoin_th_TH.ts b/src/qt/locale/bitcoin_th_TH.ts
index 18e78847f..ea84d11d3 100644
--- a/src/qt/locale/bitcoin_th_TH.ts
+++ b/src/qt/locale/bitcoin_th_TH.ts
@@ -41,6 +41,18 @@
         <source>&amp;Delete</source>
         <translation>&amp;ลบ</translation>
     </message>
+    <message>
+        <source>Choose the address to send coins to</source>
+        <translation>เลือกที่อยู่เพื่อส่งเหรียญไปไว้</translation>
+    </message>
+    <message>
+        <source>Choose the address to receive coins with</source>
+        <translation>เลือกที่อยู่เพื่อส่งเหรียญไปไว้</translation>
+    </message>
+    <message>
+        <source>Sending addresses</source>
+        <translation>ส่งที่อยู่</translation>
+    </message>
     </context>
 <context>
     <name>AddressTableModel</name>
@@ -273,10 +285,6 @@
         <source>Processing blocks on disk...</source>
         <translation>กำลังดำเนินการกับบล็อกในดิสก์...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>ไม่มีบล็อกเริ่มต้น ให้ใช้ได้...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>%n บล็อกในประวัติรายการ ได้รับการดำเนินการเรียบร้อยแล้ว</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_tr.ts b/src/qt/locale/bitcoin_tr.ts
index ae565ee66..c37a51896 100644
--- a/src/qt/locale/bitcoin_tr.ts
+++ b/src/qt/locale/bitcoin_tr.ts
@@ -361,10 +361,6 @@
         <source>Processing blocks on disk...</source>
         <translation>Bloklar diske yazıdırılıyor...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Hiçbir blok kaynağı mevcut değil...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>Muamele tarihçesinden %n blok işlendi.</numerusform><numerusform>Muamele tarihçesinden %n blok işlendi</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_uk.ts b/src/qt/locale/bitcoin_uk.ts
index a817c1baf..2c017fc52 100644
--- a/src/qt/locale/bitcoin_uk.ts
+++ b/src/qt/locale/bitcoin_uk.ts
@@ -257,10 +257,6 @@
         <source>%n active connection(s) to Bitcoin network</source>
         <translation><numerusform>%n активне з'єднання з мережею Bitcoin</numerusform><numerusform>%n активні з'єднання з мережею Bitcoin</numerusform><numerusform>%n активних з'єднань з мережею Bitcoin</numerusform></translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Недоступно жодного джерела блоків...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>Оброблено %n блок історії транзакцій.</numerusform><numerusform>Оброблено %n блоки історії транзакцій.</numerusform><numerusform>Оброблено %n блоків історії транзакцій.</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_uz@Cyrl.ts b/src/qt/locale/bitcoin_uz@Cyrl.ts
index fe10a8a8e..3898c441a 100644
--- a/src/qt/locale/bitcoin_uz@Cyrl.ts
+++ b/src/qt/locale/bitcoin_uz@Cyrl.ts
@@ -245,10 +245,6 @@
         <source>%n active connection(s) to Bitcoin network</source>
         <translation><numerusform>%n та Bitcoin тармоғига фаол уланиш мавжуд</numerusform></translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>Блок манбалари мавжуд эмас...</translation>
-    </message>
     <message>
         <source>%1 behind</source>
         <translation>%1 орқада</translation>
diff --git a/src/qt/locale/bitcoin_zh_CN.ts b/src/qt/locale/bitcoin_zh_CN.ts
index e76d605a8..e98bc080e 100644
--- a/src/qt/locale/bitcoin_zh_CN.ts
+++ b/src/qt/locale/bitcoin_zh_CN.ts
@@ -441,10 +441,6 @@
         <source>Processing blocks on disk...</source>
         <translation>正在处理数据块...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>沒有可用的区块来源...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>已处理 %n 个交易历史数据块。</numerusform></translation>
diff --git a/src/qt/locale/bitcoin_zh_TW.ts b/src/qt/locale/bitcoin_zh_TW.ts
index 4a8b1474d..bd0533a83 100644
--- a/src/qt/locale/bitcoin_zh_TW.ts
+++ b/src/qt/locale/bitcoin_zh_TW.ts
@@ -329,6 +329,10 @@
         <source>Click to enable network activity again.</source>
         <translation>按一下就又會使用網路。</translation>
     </message>
+    <message>
+        <source>Syncing Headers (%1%)...</source>
+        <translation>正在同步前導資料(%1%)中...</translation>
+    </message>
     <message>
         <source>Reindexing blocks on disk...</source>
         <translation>正在為磁碟裡的區塊重建索引...</translation>
@@ -441,10 +445,6 @@
         <source>Processing blocks on disk...</source>
         <translation>正在處理磁碟裡的區塊資料...</translation>
     </message>
-    <message>
-        <source>No block source available...</source>
-        <translation>沒有可用的區塊來源...</translation>
-    </message>
     <message numerus="yes">
         <source>Processed %n block(s) of transaction history.</source>
         <translation><numerusform>已經處理了 %n 個區塊的交易紀錄。</numerusform></translation>
@@ -485,6 +485,10 @@
         <source>%1 client</source>
         <translation>%1 客戶端軟體</translation>
     </message>
+    <message>
+        <source>Connecting to peers...</source>
+        <translation>正在跟其他節點連線中...</translation>
+    </message>
     <message>
         <source>Catching up...</source>
         <translation>正在趕進度...</translation>
@@ -3090,6 +3094,14 @@
         <source>Execute command when a wallet transaction changes (%s in cmd is replaced by TxID)</source>
         <translation>當錢包有交易改變時要執行的指令(指令中的 %s 會被取代成交易識別碼)</translation>
     </message>
+    <message>
+        <source>Extra transactions to keep in memory for compact block reconstructions (default: %u)</source>
+        <translation>為了將摘要區塊完整回組而額外保留在記憶體中的交易數量(預設值: %u)</translation>
+    </message>
+    <message>
+        <source>If this block is in the chain assume that it and its ancestors are valid and potentially skip their script verification (0 to verify all, default: %s, testnet: %s)</source>
+        <translation>假設已經在區塊鏈中的區塊以及其先前的區塊都合法，因此對它們略過指令碼驗證(0 表示一律要驗證，預設值: %s, 測試網路: %s)</translation>
+    </message>
     <message>
         <source>Maximum allowed median peer time offset adjustment. Local perspective of time may be influenced by peers forward or backward by this amount. (default: %u seconds)</source>
         <translation>跟其他節點的時間差最高可接受的中位數值。本機所認為的時間可能會被其他節點影響，往前或往後在這個值之內。(預設值: %u 秒)</translation>
@@ -3384,7 +3396,7 @@
     </message>
     <message>
         <source>Use the test chain</source>
-        <translation>使用測試鏈</translation>
+        <translation>使用測試區塊鏈</translation>
     </message>
     <message>
         <source>User Agent comment (%s) contains unsafe characters.</source>