Transaction not yet indexed

Ku8f8wBSV2mGAG6sc8QV7Zp9sQ4JLL1FeRehs5fqadjWG3Bevgpc1bmcvc7T1d3troc3jABLSxiTAW4TGnL8668

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