From b3d7dee44f6ca4c24ba3892275457d93a423ebe9 Mon Sep 17 00:00:00 2001
From: Tangem <git@tangem.com>
Date: Mon, 21 Aug 2023 11:01:18 +0300
Subject: [PATCH] Updated on 2026-08-14

---
 .../com/tangem/domain/common/extensions/CardSdk.kt  | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/domain/legacy/src/main/java/com/tangem/domain/common/extensions/CardSdk.kt b/domain/legacy/src/main/java/com/tangem/domain/common/extensions/CardSdk.kt
index 0f0c628689..2509479732 100644
--- a/domain/legacy/src/main/java/com/tangem/domain/common/extensions/CardSdk.kt
+++ b/domain/legacy/src/main/java/com/tangem/domain/common/extensions/CardSdk.kt
@@ -20,6 +20,7 @@ fun CardDTO.supportedBlockchains(cardTypesResolver: CardTypesResolver): List<Blo
         // need for old multiwallet that supports only secp256k1
         wallets.flatMap { Blockchain.fromCurve(it.curve) }.distinct().toMutableList()
     } else {
+        // multiwallet supports all blockchains, move this logic to config
         Blockchain.values().toMutableList()
     }
     // disabled Cardano for wallet 2 for now, should be enabled after key processed
@@ -56,5 +57,15 @@ fun CardDTO.canHandleToken(blockchain: Blockchain, cardTypesResolver: CardTypesR
 }
 
 fun CardDTO.canHandleBlockchain(blockchain: Blockchain, cardTypesResolver: CardTypesResolver): Boolean {
-    return this.supportedBlockchains(cardTypesResolver).contains(blockchain)
+    val supportedBlockchains = this.supportedBlockchains(cardTypesResolver)
+    val isContainsBlockchain = supportedBlockchains.contains(blockchain)
+    return if (cardTypesResolver.isTangemWallet()) {
+        // specific workaround for multiwallet v1 with different curves
+        // cause on early created wallets there's no created bls curve wallet
+        // but user can recreate wallet with curve in current app version
+        isContainsBlockchain &&
+            wallets.map { it.curve }.intersect(blockchain.getSupportedCurves().toSet()).isNotEmpty()
+    } else {
+        isContainsBlockchain
+    }
 }
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