EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"291793f2eb95d16ffa2142e9d10250a9163c4652a3c422ec8855ca40316a20ee","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-291793f2eb95d16ffa2142e9d10250a9163c4652a3c422ec8855ca40316a20ee"}]}