EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"87bba4432b137a156f13934bd2d48302745c0f45670e3af0c181ba79302f4547","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pq6W6r-87bba4432b137a156f13934bd2d48302745c0f45670e3af0c181ba79302f4547"}]}