EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e37d3c54ce0646fb7aee839c1f8302f0ffb082c1eb2a3ec902a6f7ec4338b52b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7Xn074M5-e37d3c54ce0646fb7aee839c1f8302f0ffb082c1eb2a3ec902a6f7ec4338b52b"}]}