EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"929eb5637dc404fecda09989deb46a3e58caae0b8caea63584e759eb3e60cf73","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:BaqML4XVDE"}]}