EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d92eaca87c8e0a7bdcf9defac8e500b1ab2c0cc99c2a222eaac050ee1d420488","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-d92eaca87c8e0a7bdcf9defac8e500b1ab2c0cc99c2a222eaac050ee1d420488"}]}