EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9b97f375c0c000331259053c1b68e712950686fdc4e98a615e9910c5be307273","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:GNV4DbrXBx-9b97f375c0c000331259053c1b68e712950686fdc4e98a615e9910c5be307273"}]}