EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"2cb21882021dcc9dfe3e15d045d6fcd25373cf0478cd2a5df62c72dceac3f80f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-2cb21882021dcc9dfe3e15d045d6fcd25373cf0478cd2a5df62c72dceac3f80f"}]}