EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c6e7685662932b54cb627b318480918fd263acabee5b33bb7adeda253dbdc747","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DZrXBx-c6e7685662932b54cb627b318480918fd263acabee5b33bb7adeda253dbdc747"}]}