Transaction not yet indexed

668GV8P1vNJkCte4aSzK5BcYj4ShuoZLBgCyd7m5DwfXuDCpKXAS8xfBr5V6Tg7oz4xV1Dga2bXQWBKKGfpRxFf3

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