EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c9594b03c20440b52fa74eec50d04989f89618bda90670c0c9c99ed0b8d6e10b","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:J9djzwR4nY-c9594b03c20440b52fa74eec50d04989f89618bda90670c0c9c99ed0b8d6e10b"}]}