EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fff00d1af8863bac3ba6eb768eb108701d35a14efd5ccd31c5f6bd25b65c3541","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:k304bEQjLK-fff00d1af8863bac3ba6eb768eb108701d35a14efd5ccd31c5f6bd25b65c3541"}]}