EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b5b8342c416a6993d7712016c17321484a3ebab36c33a065f2f4fd3e9e7e88c7","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wpaWgo-b5b8342c416a6993d7712016c17321484a3ebab36c33a065f2f4fd3e9e7e88c7"}]}