EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"08f8f4b173989e4a6b7baee96105a7238abef083879cddd83f36a448aec31ed2","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:nvV4keKXrl-08f8f4b173989e4a6b7baee96105a7238abef083879cddd83f36a448aec31ed2"}]}