EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"bc37e0c545bdc52c1e8babb0be62a91f85b7965be98ae861bca1e7dee5fd69a4","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZY1jMnQ48z-bc37e0c545bdc52c1e8babb0be62a91f85b7965be98ae861bca1e7dee5fd69a4"}]}