EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"744d905cff7ccbb7e6dd9133566e5454e53e12644b9dd432655f4f9583f0daee","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:G5qzxPYwAJ"}]}