Transaction not yet indexed

Hf6e2MPC67oaCq6PQF3KBqpmFzMriJhRxgpC6gu7GLGXBusZkQvU5s1u2Fg4Vh9WfK7aT8eqnpU8tTT1S3Wmrut

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