Transaction not yet indexed

53ffnCASPprTpaYvM8d3DckDAbtG4CaeAPd7Ww5iNSrQtqSd9574GP4gzHPTZqMyCj6C9dijbPGEi4Ps1zP7P7VA

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