EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4339a5e4c18eee657edc4fd3110209731a1c673b7a1e0d4b9ceb6489c65681d9","new_owner_id":"fees.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:M2o4AvpWlG-4339a5e4c18eee657edc4fd3110209731a1c673b7a1e0d4b9ceb6489c65681d9"}]}