Transaction not yet indexed

53rsTk2XgbfhZ5VDaLqjRt6s7A2o3idVFL9UBXPq32fMtpVPuEFH3mdVktUCkd8LFznZPiD6e5L4AWRU6PR64srT

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