Transaction not yet indexed

Tpg6c68e21QoPHRxmkHUcz2YKLJH5xegKTrx8uVppF297BrGo2rfXCudg68X8ePSmKaCGnsQTGSGHbLi7aCKqYY

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