Transaction not yet indexed

21XGPh7CQtt2b6aukexHowDUFfgWqQbccD7LZ8pZC4E1QaddCcuVmgqPV8gBKTtEQvUqoopDuJqdfezW5GKHuWbU

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.