Transaction not yet indexed

53tPDCTNTsDRDPxmYU7kVRF1yY6wae6KAXG1R9DXWKr1mAaa3CiDTBQTZrrduSKrsitpgUDXQtoUSaG4UeHoMMVZ

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