Transaction not yet indexed

53iijwLnvzhAMpbkHiBS7uvSRcuZY46EHSGuzK47aAkDPeS2sX791rAXHLPfqJdExBFNkvzA3VXi7tpr3dPUtq4q

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