[feat](trx-client,trx-frontend-http): raise spectrum update rate

Co-authored-by: Codex <codex@openai.com>
Signed-off-by: Stan Grams <sjg@haxx.space>

src/trx-client/src/remote_client.rs

@@ -40,7 +40,7 @@ impl RemoteEndpoint {
     }
 }
 
-const SPECTRUM_POLL_INTERVAL: Duration = Duration::from_millis(200);
+const SPECTRUM_POLL_INTERVAL: Duration = Duration::from_millis(40);
 
 pub struct RemoteClientConfig {
     pub addr: String,

src/trx-client/trx-frontend/trx-frontend-http/src/api.rs

@@ -301,7 +301,7 @@ pub async fn spectrum(
     let context_updates = context.get_ref().clone();
     let mut last_revision: Option<u64> = None;
     let updates =
-        IntervalStream::new(time::interval(Duration::from_millis(200))).filter_map(move |_| {
+        IntervalStream::new(time::interval(Duration::from_millis(40))).filter_map(move |_| {
             let context = context_updates.clone();
             std::future::ready({
                 let next = context