EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4dd5444f7eef9ada29da27118db2832a496f5793d253cfa13c8efc42bf57ef32","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-4dd5444f7eef9ada29da27118db2832a496f5793d253cfa13c8efc42bf57ef32"}]}