EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f1cc0394cf89aafc027584112cc01a672bd131da167322566af68b6593c4516a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:ZnR4pq6W6r-f1cc0394cf89aafc027584112cc01a672bd131da167322566af68b6593c4516a"}]}