Transaction not yet indexed

MTYTQKaKkDvfUoWUeGu6YiEppb5CeQe1Zn5A1caJET1XP8LTPiGXbPfpkeNDUeb5AfwBbLn4ytRbzmrk4iK6WUB

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