EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f619e6c4b56cfb848854c27d920e55b3d3917dbe7e81f2d3ffeb14e3c7b635b6","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:yEZWE3Zja0-f619e6c4b56cfb848854c27d920e55b3d3917dbe7e81f2d3ffeb14e3c7b635b6"}]}