Transaction not yet indexed

53S1B2wvCBYDok1uzWdD15DbMSo3MNPMa8dhfdbRd8YWuumyjsj5varXkuQbDttH3V2WTnSMVSm5RJ6bSsUusV1Z

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