EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1491e4b8eec93299a186fcca88d9f5b85cef855bcb3a9786f6c915acf8111ab3","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:qEp4wvOjgo-1491e4b8eec93299a186fcca88d9f5b85cef855bcb3a9786f6c915acf8111ab3"}]}