EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"69b94980fe1d65f595e46ba1b8e9430a92d6479ecd2c4b67fe362f3b2ee4b6ae","new_owner_id":"49d4bc392d3d54689d622f2ddcb57e4c2db63c272fd752d617d31360905e8f7c","amount":"256570000000000000000","memo":"sw:t:ojrr1G2njx"}]}