Transaction not yet indexed

53AY2zqrcSw4wnij4g9J31EP7TNE6i5Y8FVC5D8j2t7cJr1QVSPmKWJcbFqUfPfDYmqK4p8YoRtDQnofDHPGR1jU

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