Transaction not yet indexed

FU6koKaSsmuQRcet8hGSFXTTZn76VbLEtq7wYgjZw7WUSRhTrPG2eG7Tkih4yLtqYpfAMaQZJYLDTtTDeahc9qj

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