Transaction not yet indexed

5Ff8MKaa92CDTHpacetVC9a1HLccadCmW6p8QRnqHzhfaNNMUnCutq1dqsYaCMfKF9cqVNVNPadq2LW6PZ6Uor69

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