EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a53ce6e4c548ebde0731f05ad1673e5e37cfccc911a8f868ce2c4138daa8b16b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-a53ce6e4c548ebde0731f05ad1673e5e37cfccc911a8f868ce2c4138daa8b16b"}]}