EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"356200df2a93273b8c0cfd4af38514185d3dc8ed2f380d382608f87248c22a68","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXBA9WVx-356200df2a93273b8c0cfd4af38514185d3dc8ed2f380d382608f87248c22a68"}]}