Transaction not yet indexed

667cb1KWXHJQhmNwzofviAskdTR4wpvjSjmxNVnB6rzY9b6hztpPfxvb4JsWAW4nkU1W2nKFdcYch9ZTH1u8pp65

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