Updated on 2026-08-14

domain/transaction/src/main/java/com/tangem/domain/transaction/usecase/IsMemoRequiredUseCase.kt

@@ -0,0 +1,20 @@
+package com.tangem.domain.transaction.usecase
+
+import com.tangem.domain.models.network.Network
+import com.tangem.domain.transaction.WalletAddressServiceRepository
+
+class IsMemoRequiredUseCase(
+    private val walletAddressServiceRepository: WalletAddressServiceRepository,
+) {
+
+    suspend operator fun invoke(network: Network, destinationAddress: String): Boolean {
+        return try {
+            walletAddressServiceRepository.isMemoRequired(
+                network = network,
+                destinationAddress = destinationAddress,
+            )
+        } catch (_: Throwable) {
+            false
+        }
+    }
+}