Transaction not yet indexed

53p8WsZV4CiMkhsBJeafGAgPmmJLLjPqjAduKkpkiURgEeKwBTZYmx148RKjmkFoHeP857BAdNeqw5JBRdHax5u7

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