EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e423bd3f4417a7674cf3728667a9893289b50a7cbc64510d5b970a86ff983da8","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7XnVwXM5-e423bd3f4417a7674cf3728667a9893289b50a7cbc64510d5b970a86ff983da8"}]}