Transaction not yet indexed

388DXqoGPcuSd1Vv8uhiBMRFtifygTo9rZ8BPS6TUrhVSVLKYE6GNyYm4F7WbC8fDEKNbuggdPvbXMNBwGCazpX7

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