EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f6160e92345c57137b78c883dcf96dd63937b2f910dcd5ee3a4b5fe0bd60ba1b","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:OYGX0y3jAz-f6160e92345c57137b78c883dcf96dd63937b2f910dcd5ee3a4b5fe0bd60ba1b"}]}