Transaction not yet indexed

53NabMSNFvSC3z47ScPDBNEpPSbmFyUcfHM9tYrxio85oXm9dZKXVuEQGgFAFH8ku8phAxJeMW2nCoCPorDLwacG

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