EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f110ba75535db82f69396b065f08ab53c71dc435a35c6e7a880a30c2b3de7820","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:xl7Xny7WM5-f110ba75535db82f69396b065f08ab53c71dc435a35c6e7a880a30c2b3de7820"}]}