EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"15e6cce68162da1483501b80c07c92d06d2212663e00a44aa5c9ae7071e8a38f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-15e6cce68162da1483501b80c07c92d06d2212663e00a44aa5c9ae7071e8a38f"}]}