From 6189a7922eca297f73dee2b70b1fd18f623cc537 Mon Sep 17 00:00:00 2001
From: Tangem <git@tangem.com>
Date: Wed, 29 Jul 2020 14:40:45 +0300
Subject: [PATCH] Updated on 2026-08-14

---
 .../tangem/wallet/binance/BinanceAssetEngine.java  | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/app/src/main/java/com/tangem/wallet/binance/BinanceAssetEngine.java b/app/src/main/java/com/tangem/wallet/binance/BinanceAssetEngine.java
index 914296ee28..860b99b746 100644
--- a/app/src/main/java/com/tangem/wallet/binance/BinanceAssetEngine.java
+++ b/app/src/main/java/com/tangem/wallet/binance/BinanceAssetEngine.java
@@ -161,6 +161,10 @@ public class BinanceAssetEngine extends CoinEngine {
             return false;
         }
 
+        if (address.contains("$")) { // PayID
+            return validatePayId(address);
+        }
+
         try {
             Crypto.decodeAddress(address);
         } catch (Exception e) {
@@ -387,6 +391,14 @@ public class BinanceAssetEngine extends CoinEngine {
     public SignTask.TransactionToSign constructTransaction(Amount amountValue, Amount feeValue, boolean IncFee, String targetAddress) throws Exception {
         checkBlockchainDataExists();
 
+        String destination;
+        //PayID
+        if (coinData.getResolvedPayIdAddress() != null) {
+            destination = coinData.getResolvedPayIdAddress();
+        } else {
+            destination = targetAddress;
+        }
+
         String amount;
 
         if (IncFee && amountValue.getCurrency().equals(getFeeCurrency())) { //Coin transfer only
@@ -405,7 +417,7 @@ public class BinanceAssetEngine extends CoinEngine {
         Transfer transfer = new Transfer();
         transfer.setCoin(amountValue.getCurrency().equals(getFeeCurrency()) ? getFeeCurrency() : ctx.getCard().getContractAddress());
         transfer.setFromAddress(ctx.getCoinData().getWallet());
-        transfer.setToAddress(targetAddress);
+        transfer.setToAddress(destination);
         transfer.setAmount(amount);
 
         TransactionOption options = TransactionOption.DEFAULT_INSTANCE;