Transaction not yet indexed

mtg1nni5x71pk1EV7Cba3FwCquXnqP9XKfGH3d7THzjLEXTYqD8iwEqGhi2WyswMusixHH6WR6uaDPjCZi11BxF

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