Transaction not yet indexed

MY2EU1pjnfUrb8LF3F59Qu8Cw6JuKX75vigfzfkJzqCdQ6Ac6Cm832RZTtssddb5DBLe4KhCAASeiM9ugwAMiTn

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