Transaction not yet indexed

mntJ79bWcszrJ9mkfRU6GqYtwefKCzE4TUSWdvg4UJysLKH3cu6i95arFcXncdKcmCZEX2kTBdQJ4Rjz2QExfhU

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