Transaction not yet indexed

661Gu5RVZDNrNH2N4GqkQkMktWCy6Vtwca3bvhQMeFVE2n7GpBdMr9E6BSSPVw6rw8XHv1TFK1EWGFmsS7X5vJQe

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