EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f4197a7331f6a23693a43c5500e5bc45dfee26d6f4f5daedf98bb7504d024524","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-f4197a7331f6a23693a43c5500e5bc45dfee26d6f4f5daedf98bb7504d024524"}]}