Transaction not yet indexed

53LEXP1nEah4bPmRVB4xYcy6Ev8MBF1K25RcpgWc348Tbe62mEZijKti3KEkcu1x4P5F47qG7PKfRUa2qLuajAkZ

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