EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b502a2c1588336afd5151edea89936570e7e33283a96c77ee9c00b84ac1e2c9d","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:OKMXO1q451-b502a2c1588336afd5151edea89936570e7e33283a96c77ee9c00b84ac1e2c9d"}]}