Transaction not yet indexed

53Saq4P6wLSVEmU3ppeLSsK6sofqKNpTFNKWDfaqBuCnVgdhPa85GQEmDW69DRNX9bFF8QrYnUtzrRmhpPGHfkWa

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