diff --git a/src/services/eth-network/eth-network.ts b/src/services/eth-network/eth-network.ts
index 62b35c837..5a7b9f989 100644
--- a/src/services/eth-network/eth-network.ts
+++ b/src/services/eth-network/eth-network.ts
@@ -45,7 +45,11 @@ export class EthNetwork {
         throw new Error('Invalid "to" address');
       }
       const rpcProvider = await getRpcProvider(provider);
-      const nonce = await rpcProvider.getTransactionCount(from, 'latest');
+      let nonce: number | undefined;
+
+      if (provider.isEVM) {
+        nonce = await rpcProvider.getTransactionCount(from, 'latest');
+      }
 
       const transaction = {
         to: to,
diff --git a/src/services/eth-sign.ts b/src/services/eth-sign.ts
index d2dcfd1d7..cf9977507 100644
--- a/src/services/eth-sign.ts
+++ b/src/services/eth-sign.ts
@@ -64,7 +64,7 @@ const prepareTransaction = async (from: string, tx: TransactionRequest) => {
     tx.value = ZERO_HEX_NUMBER;
   }
 
-  if (!tx.nonce) {
+  if (!tx.nonce && Provider.selectedProvider.isEVM) {
     const rpcProvider = await app.getRpcProvider();
     tx.nonce = await rpcProvider.getTransactionCount(from, 'latest');
   }
diff --git a/src/services/sign-json-rpc-request.ts b/src/services/sign-json-rpc-request.ts
index aed181ae0..8a183d733 100644
--- a/src/services/sign-json-rpc-request.ts
+++ b/src/services/sign-json-rpc-request.ts
@@ -164,7 +164,11 @@ export class SignJsonRpcRequest {
           : request.params;
 
         const {address} = await instanceProvider.getAccountInfo(path);
-        const nonce = await rpcProvider.getTransactionCount(address, 'latest');
+        let nonce: number | undefined;
+
+        if (Provider.selectedProvider.isEVM) {
+          nonce = await rpcProvider.getTransactionCount(address, 'latest');
+        }
 
         const minGas = new Balance(signTransactionRequest.gasLimit ?? 0);