Transaction not yet indexed

53EMGRjPAVrTRv8tdZtMTkF2RvsJASMQAZ8QmnaweSRYiemN4rvi8kULo5QYGvpRSxZ7sn53EhqPdUX1pPpgBohd

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