EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f499243dc72597f6dfe66eb550ed212087610be1d78ec13a2ba1ce5ffdfd8050","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXB8M4Vx-f499243dc72597f6dfe66eb550ed212087610be1d78ec13a2ba1ce5ffdfd8050"}]}