Transaction not yet indexed

53UUh1dtuDdG7jzrxkFtCDGy7Swk9r2LjqjHJQTtGJ5QwrSNqPv55He8oNBkUtwLLXGYmDjwfEwDABdSYSMHHafE

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