timestamp new CachedMessage

src/network.rs

@@ -1,4 +1,5 @@
 use anyhow::{Error, Result};
+use js_sys::Date;
 use rand::{thread_rng, RngCore};
 use serde::{Deserialize, Serialize};
 use sp_client::bitcoin::hex::{DisplayHex, FromHex};
@@ -305,12 +306,7 @@ impl CachedMessage {
         let mut buf = [0u8;4];
         thread_rng().fill_bytes(&mut buf);
         new.id = u32::from_be_bytes(buf);
-        new
-    }
-
-    pub fn new_error(error: String) -> Self {
-        let mut new = Self::default();
-        new.error = Some(error);
+        new.timestamp = Date::now().floor() as u64;
         new
     }