EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"99a9d102daf0fb49bc7595b00f209684edc898624e466519e30c9b7f2475da7c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pbPX6r-99a9d102daf0fb49bc7595b00f209684edc898624e466519e30c9b7f2475da7c"}]}