EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d8a50d32de45804f7ed47ab77bef2e45800fb48dc0490663544d4b2575a4242a","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:wMD7P3mqRx"}]}