EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d0d8cf3452cb2e508c086cbad1f91abe4851f251c1f56636f76fb9f7d8b54e2c","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:27qX7dL8Db"}]}