Transaction not yet indexed

MYoJK9kuz41hFrrkXK9Ygo9yF7Lpg6sq6kW9EE7KdWWr1zF8ef9v2jdyzoH9umdmd6PDaTNAsvWaLSW2AZzhqMh

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