EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4f6e5b5898653699229b7446287b19cd1f3b062524ce3b7bed424357108b38ac","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:yNvW20yjzw-4f6e5b5898653699229b7446287b19cd1f3b062524ce3b7bed424357108b38ac"}]}