EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b3f5941ac1b8d7ffad3c89593568d6f564505dbc09a615e85dabf9617d452543","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:ZY1jMQ1j8z-b3f5941ac1b8d7ffad3c89593568d6f564505dbc09a615e85dabf9617d452543"}]}