Transaction not yet indexed

2SEm6qK6pgrBmnxB2vVkpxK4f1pYv2LmniV4Fcupj1EUhx17cB3PoaTBsYubxtQydPF9EdZtagYpCrTaMMf2it3m

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