EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f0a9ec06d4e1d8b9ca858f4df1259e1eaf790528bcd38590733daabfd20b9a5a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-f0a9ec06d4e1d8b9ca858f4df1259e1eaf790528bcd38590733daabfd20b9a5a"}]}