Transaction not yet indexed

yMEXskGL6BMpYY2jaH9FaY6yyAdbDcyS3PQ2m5doqGAZbbHMnRZrGre2EKucTktvcb6NMEtqo4zmQWHB96XPxHu

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