Revert "tests fix"

This reverts commit 3c17da6.

Author: konstantinabl

packages/server/tests/acceptance/rpc_batch1.spec.ts

@@ -2500,7 +2500,7 @@ describe('@api-batch-1 RPC Server Acceptance Tests', function () {
         const transactionHash = await relay.sendRawTransaction(signedTx);
 
         // wait for tx receipt
-        //await relay.pollForValidTransactionReceipt(transactionHash);
+        await relay.pollForValidTransactionReceipt(transactionHash);
         const res = await relay.call(RelayCalls.ETH_ENDPOINTS.ETH_GET_TRANSACTION_BY_HASH, [transactionHash]);
 
         expect(res.to).to.be.null;