Transaction not yet indexed

53PHuBGPxfKm6YFszZV3AtmqD81XJG6xucTptfo4JS4XZLuREmbWXADSUUTpCPRVwfMK6jw7jCH63dLXa84TTPK6

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