Transaction not yet indexed

5Mp31SmTcgT5Hrfc6KkZQBYoyXJ3M3wAUAsSEaHoFKD5tSMW2q28DEQrELL2QJFm8vdQiaf3CvcF9ncV2zmxat14

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