Transaction not yet indexed

4X21TzViVoh7Ke9cQ33FMh3yiGqk5L79VhEuoCUmd6yw1y2QvfyjVMmvaTzvWfQ3KN7kAeRLGPSuwTqokVNdFVPE

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