Transaction not yet indexed

668xEnZgtYUo2EjiWVPUaj7br9AAJXGm3Fxshmi4SsVbw1tK3h2CeJk3ZaAeEg474nvuVJwgdu1d4VUkT7JgLVRX

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