Transaction not yet indexed

53FSyfKBzFNs2vJ5mvAMbswhcGSk6zXEtzqAs55kjqoG6EeWytfW34PiRgPYnBz3hjKXB6YZWSgvtdCBYneUxqrB

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