EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ef5f16153a394400813ab027801c6c114806d08894a8463f048959c853b4e89f","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:yK5WrvPW12-ef5f16153a394400813ab027801c6c114806d08894a8463f048959c853b4e89f"}]}