EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3a73c8c0ec8533dfbc8518f0fb03dfce5ba572e9951dad2ca9182741029a6ffc","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnVwXM5-3a73c8c0ec8533dfbc8518f0fb03dfce5ba572e9951dad2ca9182741029a6ffc"}]}