Transaction not yet indexed

Y3ykPbGQY4S51AG9e4j8WNthxP9DG9EwUQ7feD4HcafLSAPEntHX4AmhyRm8RWLKxTGjDo2LbUnuQjNgyR8idH1

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