Transaction not yet indexed

PM8fntuwE7DVZhxxmAxCXeCKM34ba9ntVhVhVf5CLpVzSsqaFkSL9LyJzrFadT9R1upJKVjWf43M7e2uuZrc7am

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