EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"8dc4b0557ad57335c443a85875f3cddc1bad54be160def91a596f009c7a92f3d","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-8dc4b0557ad57335c443a85875f3cddc1bad54be160def91a596f009c7a92f3d"}]}