Transaction not yet indexed

MhAikk4tmEfJ9J4ok4b9cxZganjHH1zR4q6kHJM7GpQefaShQP8ecRvZtg5oGW4TdgTarsL7UG8B3sncMZSyTes

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