EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"969b949a5fe7c2cb345504c8b368bab6c75ea209c0172d3bf3245b7aa3d2abc7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-969b949a5fe7c2cb345504c8b368bab6c75ea209c0172d3bf3245b7aa3d2abc7"}]}