Transaction not yet indexed

52pmnVMJMEX8SMSXPQaGCfwJtrfJ5Cw6UBd4geTBi35aoGo3FWUNscb2F8g9Z2QiEYx8Va1sSNJzaqrCCEgHYPqP

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