Transaction not yet indexed

53Mnfbf4RJuFECbFFN1BpJNtd4cfCMPQAdr6rM1H3D6smR6aHhKLiTb4qDHqUcVX1rWDWb2X8tNaHM4fmDZGV6qV

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