Transaction not yet indexed

53LuTUBou3bD97CnyT6HJAVgSmRyzZXNpPkdhaHSPo2cPtPDhHv5GV1psJdeEVppRHitDenoCdEDwcrVxqs2F3Mq

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