EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"590eb75e7548e67f9712b210859586e24af5732cca416959838ed9d284b9dd7c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-590eb75e7548e67f9712b210859586e24af5732cca416959838ed9d284b9dd7c"}]}