EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"e92c5ff6dd6ffd2413338fe5227bd1cf4dcff1409e90984b85202a1ad3891592","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:G5qzWbGpJM"}]}