From fcb701efb8586579ce06eb85b55e3148b7960a7c Mon Sep 17 00:00:00 2001
From: einhornimmond <silas@einhornimmond.de>
Date: Wed, 18 Feb 2026 14:07:39 +0100
Subject: [PATCH] set correct coin color values

---
 .../syncDbWithBlockchain/AbstractSync.role.ts            | 4 +++-
 .../syncDbWithBlockchain/RemoteTransactionsSync.role.ts  | 9 +++++----
 2 files changed, 8 insertions(+), 5 deletions(-)

diff --git a/dlt-connector/src/migrations/db-v2.7.0_to_blockchain-v3.7/interaction/syncDbWithBlockchain/AbstractSync.role.ts b/dlt-connector/src/migrations/db-v2.7.0_to_blockchain-v3.7/interaction/syncDbWithBlockchain/AbstractSync.role.ts
index b2d532c44..a5cfb710c 100644
--- a/dlt-connector/src/migrations/db-v2.7.0_to_blockchain-v3.7/interaction/syncDbWithBlockchain/AbstractSync.role.ts
+++ b/dlt-connector/src/migrations/db-v2.7.0_to_blockchain-v3.7/interaction/syncDbWithBlockchain/AbstractSync.role.ts
@@ -50,7 +50,9 @@ export abstract class AbstractSyncRole<ItemType> {
     if (publicKey.isEmpty()) {
       throw new Error('publicKey is empty')
     }    
-    const lastSenderTransaction = blockchain.findOne(Filter.lastBalanceFor(publicKey))
+    const f = Filter.lastBalanceFor(publicKey)
+    f.coinCommunityId = communityId
+    const lastSenderTransaction = blockchain.findOne(f)
     if (!lastSenderTransaction) {
       return new Balance(publicKey, communityId)
     }
diff --git a/dlt-connector/src/migrations/db-v2.7.0_to_blockchain-v3.7/interaction/syncDbWithBlockchain/RemoteTransactionsSync.role.ts b/dlt-connector/src/migrations/db-v2.7.0_to_blockchain-v3.7/interaction/syncDbWithBlockchain/RemoteTransactionsSync.role.ts
index 712119378..567a7ee79 100644
--- a/dlt-connector/src/migrations/db-v2.7.0_to_blockchain-v3.7/interaction/syncDbWithBlockchain/RemoteTransactionsSync.role.ts
+++ b/dlt-connector/src/migrations/db-v2.7.0_to_blockchain-v3.7/interaction/syncDbWithBlockchain/RemoteTransactionsSync.role.ts
@@ -105,15 +105,16 @@ export class RemoteTransactionsSyncRole extends AbstractSyncRole<TransactionDb>
   calculateBalances(
       item: TransactionDb, 
       communityContext: CommunityContext,
+      coinCommunityId: string,
       amount: GradidoUnit,
       publicKey: MemoryBlockPtr,
     ): AccountBalances {
       this.accountBalances.clear()
       if (communityContext.foreign) {
-        this.accountBalances.add(new AccountBalance(publicKey, GradidoUnit.zero(), communityContext.communityId))
+        this.accountBalances.add(new AccountBalance(publicKey, GradidoUnit.zero(), coinCommunityId))
         return this.accountBalances
       } else {
-        const lastBalance = this.getLastBalanceForUser(publicKey, communityContext.blockchain, communityContext.communityId)
+        const lastBalance = this.getLastBalanceForUser(publicKey, communityContext.blockchain, coinCommunityId)
     
         try {
           lastBalance.updateLegacyDecay(amount, item.balanceDate)
@@ -171,7 +172,7 @@ export class RemoteTransactionsSyncRole extends AbstractSyncRole<TransactionDb>
         outboundTransaction,
         senderBlockchain,
         ledgerAnchor,
-        this.calculateBalances(item, senderCommunityContext, item.amount.negated(), senderPublicKey),
+        this.calculateBalances(item, senderCommunityContext, senderCommunityContext.communityId, item.amount.negated(), senderPublicKey),
       )
     } catch(e) {
       if (e instanceof NotEnoughGradidoBalanceError) {
@@ -186,7 +187,7 @@ export class RemoteTransactionsSyncRole extends AbstractSyncRole<TransactionDb>
         inboundTransaction,
         recipientBlockchain,
         ledgerAnchor,
-        this.calculateBalances(item, recipientCommunityContext, item.amount, recipientPublicKey),
+        this.calculateBalances(item, recipientCommunityContext, senderCommunityContext.communityId, item.amount, recipientPublicKey),
       )
     } catch(e) {
       if (e instanceof NotEnoughGradidoBalanceError) {