EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d7ca8881e9ba2e186b68592328f4699794cc07d40dbce3afca5493de8d41452c","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-d7ca8881e9ba2e186b68592328f4699794cc07d40dbce3afca5493de8d41452c"}]}