EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b30cd2b6f67426807be764c61da33912f481367b90bae9cd00a5aa6a9ac33704","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:26e4NyYjmo-b30cd2b6f67426807be764c61da33912f481367b90bae9cd00a5aa6a9ac33704"}]}