EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"5d3f37dd254868598736c31bc8f85a37542147cf142f5f194d0d79c9a3b442e9","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjY2Q4zx-5d3f37dd254868598736c31bc8f85a37542147cf142f5f194d0d79c9a3b442e9"}]}