EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e5be19ce14195cf73550028d2309b76ef9f1de87e98b06347f3f590031e28eb2","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-e5be19ce14195cf73550028d2309b76ef9f1de87e98b06347f3f590031e28eb2"}]}