EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2b773f2e40440eef614e29d48615fd1b530685ffa9129f18acb08addc5c70f64","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:MKB4a0VjDn-2b773f2e40440eef614e29d48615fd1b530685ffa9129f18acb08addc5c70f64"}]}