Transaction not yet indexed

53YebDUq7B3xeFavqEqDEFQgTxaaDPmobM6QYRLMZPgnXQrMJx2J7b1K2mc9Rwjo8FkWdvqWKYND5LdM5S7Ls3pU

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