EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8e8eaf2a90345c81fd4586e639eeea06730957f0571177f62eda85516a27c0c7","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-8e8eaf2a90345c81fd4586e639eeea06730957f0571177f62eda85516a27c0c7"}]}