diff --git a/Cargo.lock b/Cargo.lock
index 4bbc46f..4de4fd9 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -3400,7 +3400,7 @@ dependencies = [
 
 [[package]]
 name = "pyth-agent"
-version = "2.10.2"
+version = "2.10.3"
 dependencies = [
  "anyhow",
  "async-trait",
diff --git a/Cargo.toml b/Cargo.toml
index 744d993..672bbd2 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "pyth-agent"
-version = "2.10.2"
+version = "2.10.3"
 edition = "2021"
 
 [[bin]]
diff --git a/config/config.sample.pythnet.toml b/config/config.sample.pythnet.toml
index 8ea9a70..909779e 100644
--- a/config/config.sample.pythnet.toml
+++ b/config/config.sample.pythnet.toml
@@ -3,8 +3,8 @@ listen_address = "127.0.0.1:8910"
 
 [primary_network]
 
-# HTTP(S) endpoint of the RPC node. Public RPC endpoints are usually rate-limited, so a private
-# endpoint should be used in most cases.
+# HTTP(S) endpoint of the RPC node. Public Pythnet RPC endpoints are usually
+# rate-limited, so a private endpoint should be used in most cases.
 rpc_url = "https://api2.pythnet.pyth.network"
 
 # WS(S) endpoint of the RRC node. This is used to subscribe to account changes on the network.
@@ -20,48 +20,8 @@ key_store.program_key = "FsJ3A3u2vn5cTVofAjvy6y5kwABJAqYWpe4975bi2epH"
 # Oracle mapping pubkey
 key_store.mapping_key = "AHtgzX45WTKfkPG53L6WYhGEXwQkN1BVknET3sVsLL8J"
 
-# Pythnet accumulator key
-# The pythnet accumulator key settings are only valid for pythnet. Do not apply these settings for any other environment i.e. mainnet, pythtest-conformance
-key_store.accumulator_key = "7Vbmv1jt4vyuqBZcpYPpnVhrqVe5e6ZPb6JxDcffRHUM"
-
-# IMPORTANT: Exporter batch size must be decreased to 7 to support
-# larger accumulator transactions, when accumulator_key is set.
-exporter.max_batch_size = 7
-
-# Duration of the interval at which to publish updates
-exporter.publish_interval_duration = "1s"
-
-# Configuration for the optional secondary network this agent will publish data to.
-# In most cases this should be a Solana endpoint.
-[secondary_network]
-
-# Please use other endpoints as these are rate limited
-rpc_url = "https://api.mainnet-beta.solana.com"
-wss_url = "wss://api.mainnet-beta.solana.com"
-
-# Path to your publishing keypair.
-key_store.publish_keypair_path = "/path/to/keypair.json"
-
-# Oracle program pubkey
-key_store.program_key = "FsJ3A3u2vn5cTVofAjvy6y5kwABJAqYWpe4975bi2epH"
-
-# Oracle mapping pubkey
-key_store.mapping_key = "AHtgzX45WTKfkPG53L6WYhGEXwQkN1BVknET3sVsLL8J"
-
-# Compute unit limit requested per instruction for transactions that update the price.
-# This should be an upper bound of the compute units a single upd_price instruction might consume.
-# For solana mainnet, this should be set to 20000 instead of the default 40000 since there is no accumulator.
-exporter.compute_unit_limit = 20000
-
-# Whether the dynamic compute unit pricing is enabled.
-# This is needed for solana to be able to land transactions on the network
-# during periods of high network congestion.
-exporter.dynamic_compute_unit_pricing_enabled = true
-
-# Price per compute unit offered for update_price transactions
-exporter.compute_unit_price_micro_lamports = 1000
-
-exporter.maximum_compute_unit_price_micro_lamports = 100000
+# Compute unit per price update.
+exporter.compute_unit_limit = 5000
 
 # Configuration for the JRPC API
 [pythd_adapter]
diff --git a/config/config.sample.pythtest.toml b/config/config.sample.pythtest.toml
index 2674801..e19d72a 100644
--- a/config/config.sample.pythtest.toml
+++ b/config/config.sample.pythtest.toml
@@ -3,12 +3,12 @@ listen_address = "127.0.0.1:8910"
 
 [primary_network]
 
-# HTTP(S) endpoint of the RPC node. Public RPC endpoints are usually rate-limited, so a private
-# endpoint should be used in most cases.
+# HTTP(S) endpoint of the RPC node.
 rpc_url = "https://api.pythtest.pyth.network"
 
-# WS(S) endpoint of the RRC node. This is used to subscribe to account changes on the network.
-# This can be omitted when oracle.subscriber_enabled is set to false.
+# WS(S) endpoint of the RRC node. This is used to subscribe to account changes
+# on the network. This can be omitted when oracle.subscriber_enabled is set to
+# false.
 wss_url = "wss://api.pythtest.pyth.network"
 
 # Path to your publishing keypair.
@@ -28,31 +28,6 @@ key_store.mapping_key = "AFmdnt9ng1uVxqCmqwQJDAYC5cKTkw8gJKSM5PnzuF6z" # conform
 # Duration of the interval at which to publish updates
 exporter.publish_interval_duration = "400ms"
 
-# Configuration for the optional secondary network this agent will publish data to.
-# In most cases this should be a Solana endpoint.
-[secondary_network]
-
-# Please use other endpoints as these are rate limited
-rpc_url = "https://api.testnet.solana.com"
-wss_url = "wss://api.testnet.solana.com"
-
-# Path to your publishing keypair.
-key_store.publish_keypair_path = "/path/to/keypair.json"
-
-# Oracle program pubkey
-key_store.program_key = "8tfDNiaEyrV6Q1U4DEXrEigs9DoDtkugzFbybENEbCDz"
-
-# Oracle mapping pubkey
-key_store.mapping_key = "AFmdnt9ng1uVxqCmqwQJDAYC5cKTkw8gJKSM5PnzuF6z"
-
-# Duration of the interval at which to publish updates. Default interval is 1 seconds.
-# exporter.publish_interval_duration = "1s"
-
-# Price per compute unit offered for update_price transactions.
-# This is needed for solana to be able to land transactions on the network
-# during periods of high network congestion.
-exporter.compute_unit_price_micro_lamports = 1000
-
 # Configuration for the JRPC API
 [pythd_adapter]
 
diff --git a/config/config.toml b/config/config.toml
index 39b254b..d29904e 100644
--- a/config/config.toml
+++ b/config/config.toml
@@ -6,17 +6,29 @@
 # connection is not exposed for unauthorized access.
 listen_address = "127.0.0.1:8910"
 
+# Size of the buffer of each Server's channel on which `notify_price` events are
+# received from the Price state.
+# notify_price_tx_buffer = 10000
+
+# Size of the buffer of each Server's channel on which `notify_price_sched` events are
+# received from the Price state.
+# notify_price_sched_tx_buffer = 10000
+
+# Flush interval for responses and notifications. This is the maximum time the
+# server will wait before flushing the messages to the client.
+# flush_interval_duration = "50ms"
+
 # Configuration for the primary network this agent will publish data to. In most cases this should be a Pythnet endpoint.
 [primary_network]
 ### Required fields ###
 
-# HTTP(S) endpoint of the RPC node. Public RPC endpoints are usually rate-limited, so a private endpoint should be used in most cases.
-# Note that api.pythtest.pyth.network is a private endpoint: please contact us for access.
+# HTTP(S) endpoint of the RPC node. Public RPC endpoints are usually
+# rate-limited for Pythnet, and so a private endpoint should be used in most
+# cases. For Pythtest, the public endpoint can be used.
 rpc_url = "https://api.pythtest.pyth.network"
 
 # WS(S) endpoint of the RRC node. This is used to subscribe to account changes on the network.
 # This can be omitted when oracle.subscriber_enabled is set to false.
-# Note that api.pythtest.pyth.network is a private endpoint: please contact us for access.
 wss_url = "wss://api.pythtest.pyth.network"
 
 # Path to the keypair used to publish price updates. If set to a
@@ -186,8 +198,8 @@ key_store.mapping_key = "RelevantOracleMappingAddress"
 ## Configuration for OpenTelemetry ##
 [opentelemetry]
 
-# Timeout in seconds for the OpenTelemetry exporter
-exporter_timeout_secs = 3
+# Timeout duration for the OpenTelemetry exporter
+exporter_timeout_duration = "3s"
 
 # Endpoint URL for the OpenTelemetry exporter
 exporter_endpoint = "http://127.0.0.1:4317"
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
index 05e6ca1..82eda2f 100644
--- a/rust-toolchain.toml
+++ b/rust-toolchain.toml
@@ -1,4 +1,4 @@
 [toolchain]
-channel = "stable"
+channel = "1.79.0"
 profile = "minimal"
 components = ["rustfmt", "clippy"]
diff --git a/src/agent/config.rs b/src/agent/config.rs
index 8fb2292..40cb234 100644
--- a/src/agent/config.rs
+++ b/src/agent/config.rs
@@ -13,7 +13,10 @@ use {
         File,
     },
     serde::Deserialize,
-    std::path::Path,
+    std::{
+        path::Path,
+        time::Duration,
+    },
 };
 
 /// Configuration for all components of the Agent
@@ -88,6 +91,7 @@ impl Default for ChannelCapacities {
 
 #[derive(Deserialize, Debug)]
 pub struct OpenTelemetryConfig {
-    pub exporter_timeout_secs: u64,
-    pub exporter_endpoint:     String,
+    #[serde(with = "humantime_serde")]
+    pub exporter_timeout_duration: Duration,
+    pub exporter_endpoint:         String,
 }
diff --git a/src/agent/pyth/rpc.rs b/src/agent/pyth/rpc.rs
index ea8b7a7..ae52f0e 100644
--- a/src/agent/pyth/rpc.rs
+++ b/src/agent/pyth/rpc.rs
@@ -48,6 +48,7 @@ use {
         fmt::Debug,
         net::SocketAddr,
         sync::Arc,
+        time::Duration,
     },
     tokio::sync::mpsc,
     tracing::instrument,
@@ -115,6 +116,7 @@ async fn handle_connection<S>(
     state: Arc<S>,
     notify_price_tx_buffer: usize,
     notify_price_sched_tx_buffer: usize,
+    flush_interval_duration: Duration,
 ) where
     S: state::Prices,
     S: Send,
@@ -127,6 +129,8 @@ async fn handle_connection<S>(
     let (mut notify_price_sched_tx, mut notify_price_sched_rx) =
         mpsc::channel(notify_price_sched_tx_buffer);
 
+    let mut flush_interval = tokio::time::interval(flush_interval_duration);
+
     loop {
         if let Err(err) = handle_next(
             &*state,
@@ -136,6 +140,7 @@ async fn handle_connection<S>(
             &mut notify_price_rx,
             &mut notify_price_sched_tx,
             &mut notify_price_sched_rx,
+            &mut flush_interval,
         )
         .await
         {
@@ -159,6 +164,7 @@ async fn handle_next<S>(
     notify_price_rx: &mut mpsc::Receiver<NotifyPrice>,
     notify_price_sched_tx: &mut mpsc::Sender<NotifyPriceSched>,
     notify_price_sched_rx: &mut mpsc::Receiver<NotifyPriceSched>,
+    flush_interval: &mut tokio::time::Interval,
 ) -> Result<()>
 where
     S: state::Prices,
@@ -183,13 +189,16 @@ where
             }
         }
         Some(notify_price) = notify_price_rx.recv() => {
-            send_notification(ws_tx, Method::NotifyPrice, Some(notify_price))
+            feed_notification(ws_tx, Method::NotifyPrice, Some(notify_price))
                 .await
         }
         Some(notify_price_sched) = notify_price_sched_rx.recv() => {
-            send_notification(ws_tx, Method::NotifyPriceSched, Some(notify_price_sched))
+            feed_notification(ws_tx, Method::NotifyPriceSched, Some(notify_price_sched))
                 .await
         }
+        _ = flush_interval.tick() => {
+            flush(ws_tx).await
+        }
     }
 }
 
@@ -229,9 +238,9 @@ where
             // Send an array if we're handling a batch
             // request, single response object otherwise
             if is_batch {
-                send_text(ws_tx, &serde_json::to_string(&responses)?).await?;
+                feed_text(ws_tx, &serde_json::to_string(&responses)?).await?;
             } else {
-                send_text(ws_tx, &serde_json::to_string(&responses[0])?).await?;
+                feed_text(ws_tx, &serde_json::to_string(&responses[0])?).await?;
             }
         }
         // The top-level parsing errors are fine to share with client
@@ -354,10 +363,10 @@ async fn send_error(
         error.to_string(),
         None,
     );
-    send_text(ws_tx, &response.to_string()).await
+    feed_text(ws_tx, &response.to_string()).await
 }
 
-async fn send_notification<T>(
+async fn feed_notification<T>(
     ws_tx: &mut SplitSink<WebSocket, Message>,
     method: Method,
     params: Option<T>,
@@ -365,10 +374,10 @@ async fn send_notification<T>(
 where
     T: Sized + Serialize + DeserializeOwned,
 {
-    send_request(ws_tx, IdReq::Notification, method, params).await
+    feed_request(ws_tx, IdReq::Notification, method, params).await
 }
 
-async fn send_request<I, T>(
+async fn feed_request<I, T>(
     ws_tx: &mut SplitSink<WebSocket, Message>,
     id: I,
     method: Method,
@@ -379,16 +388,20 @@ where
     T: Sized + Serialize + DeserializeOwned,
 {
     let request = Request::with_params(id, method, params);
-    send_text(ws_tx, &request.to_string()).await
+    feed_text(ws_tx, &request.to_string()).await
 }
 
-async fn send_text(ws_tx: &mut SplitSink<WebSocket, Message>, msg: &str) -> Result<()> {
+async fn feed_text(ws_tx: &mut SplitSink<WebSocket, Message>, msg: &str) -> Result<()> {
     ws_tx
-        .send(Message::text(msg.to_string()))
+        .feed(Message::text(msg.to_string()))
         .await
         .map_err(|e| e.into())
 }
 
+async fn flush(ws_tx: &mut SplitSink<WebSocket, Message>) -> Result<()> {
+    ws_tx.flush().await.map_err(|e| e.into())
+}
+
 #[derive(Clone, Debug, Serialize, Deserialize)]
 #[serde(default)]
 pub struct Config {
@@ -400,6 +413,9 @@ pub struct Config {
     /// Size of the buffer of each Server's channel on which `notify_price_sched` events are
     /// received from the Price state.
     pub notify_price_sched_tx_buffer: usize,
+    /// Flush interval duration for the notifications.
+    #[serde(with = "humantime_serde")]
+    pub flush_interval_duration:      Duration,
 }
 
 impl Default for Config {
@@ -408,6 +424,7 @@ impl Default for Config {
             listen_address:               "127.0.0.1:8910".to_string(),
             notify_price_tx_buffer:       10000,
             notify_price_sched_tx_buffer: 10000,
+            flush_interval_duration:      Duration::from_millis(50),
         }
     }
 }
@@ -448,6 +465,7 @@ where
                         state,
                         config.notify_price_tx_buffer,
                         config.notify_price_sched_tx_buffer,
+                        config.flush_interval_duration,
                     )
                     .await
                 })
diff --git a/src/agent/services/exporter.rs b/src/agent/services/exporter.rs
index 14c0ac9..1e6aadd 100644
--- a/src/agent/services/exporter.rs
+++ b/src/agent/services/exporter.rs
@@ -262,7 +262,7 @@ mod exporter {
                             config.exporter.unchanged_publish_threshold,
                         ).await {
                             if let Err(err) = publish_batches(
-                                &*state,
+                                state.clone(),
                                 client.clone(),
                                 network,
                                 &network_state_rx,
diff --git a/src/agent/state/exporter.rs b/src/agent/state/exporter.rs
index eb7c74a..2bceded 100644
--- a/src/agent/state/exporter.rs
+++ b/src/agent/state/exporter.rs
@@ -429,7 +429,7 @@ async fn estimate_compute_unit_price_micro_lamports(
     )
 )]
 pub async fn publish_batches<S>(
-    state: &S,
+    state: Arc<S>,
     client: Arc<RpcClient>,
     network: Network,
     network_state_rx: &watch::Receiver<NetworkState>,
@@ -466,7 +466,7 @@ where
     let network_state = *network_state_rx.borrow();
     for batch in batches {
         batch_futures.push(publish_batch(
-            state,
+            state.clone(),
             client.clone(),
             network,
             network_state,
@@ -494,7 +494,7 @@ where
         .into_iter()
         .collect::<Result<Vec<_>>>()?;
 
-    Exporter::record_publish(state, batch_state).await;
+    Exporter::record_publish(&*state, batch_state).await;
     Ok(())
 }
 
@@ -509,7 +509,7 @@ where
     )
 )]
 async fn publish_batch<S>(
-    state: &S,
+    state: Arc<S>,
     client: Arc<RpcClient>,
     network: Network,
     network_state: NetworkState,
@@ -535,7 +535,7 @@ where
     let mut instructions = Vec::new();
 
     // Refresh the data in the batch
-    let local_store_contents = LocalStore::get_all_price_infos(state).await;
+    let local_store_contents = LocalStore::get_all_price_infos(&*state).await;
     let refreshed_batch = batch.iter().map(|(identifier, _)| {
         (
             identifier,
@@ -615,7 +615,7 @@ where
         // Use the estimated previous price if it is higher
         // than the current price.
         let recent_compute_unit_price_micro_lamports =
-            Exporter::get_recent_compute_unit_price_micro_lamports(state).await;
+            Exporter::get_recent_compute_unit_price_micro_lamports(&*state).await;
 
         if let Some(estimated_recent_price) = recent_compute_unit_price_micro_lamports {
             // Get the estimated compute unit price and wrap it so it stays below the maximum
@@ -633,7 +633,7 @@ where
         // in this batch. This will use the maximum total compute unit fee if the publisher
         // hasn't updated for >= MAXIMUM_SLOT_GAP_FOR_DYNAMIC_COMPUTE_UNIT_PRICE slots.
         let result = GlobalStore::price_accounts(
-            state,
+            &*state,
             network,
             price_accounts.clone().into_iter().collect(),
         )
@@ -697,31 +697,33 @@ where
         network_state.blockhash,
     );
 
-    let signature = match client
-        .send_transaction_with_config(
-            &transaction,
-            RpcSendTransactionConfig {
-                skip_preflight: true,
-                ..RpcSendTransactionConfig::default()
-            },
-        )
-        .await
-    {
-        Ok(signature) => signature,
-        Err(err) => {
-            tracing::error!(err = ?err, "Exporter: failed to send transaction.");
-            return Ok(());
-        }
-    };
+    tokio::spawn(async move {
+        let signature = match client
+            .send_transaction_with_config(
+                &transaction,
+                RpcSendTransactionConfig {
+                    skip_preflight: true,
+                    ..RpcSendTransactionConfig::default()
+                },
+            )
+            .await
+        {
+            Ok(signature) => signature,
+            Err(err) => {
+                tracing::error!(err = ?err, "Exporter: failed to send transaction.");
+                return;
+            }
+        };
 
-    tracing::debug!(
-        signature = signature.to_string(),
-        instructions = instructions.len(),
-        price_accounts = ?price_accounts,
-        "Sent upd_price transaction.",
-    );
+        tracing::debug!(
+            signature = signature.to_string(),
+            instructions = instructions.len(),
+            price_accounts = ?price_accounts,
+            "Sent upd_price transaction.",
+        );
 
-    Transactions::add_transaction(state, signature).await;
+        Transactions::add_transaction(&*state, signature).await;
+    });
 
     Ok(())
 }
diff --git a/src/bin/agent.rs b/src/bin/agent.rs
index 9312c2d..2e1759b 100644
--- a/src/bin/agent.rs
+++ b/src/bin/agent.rs
@@ -14,7 +14,6 @@ use {
     std::{
         io::IsTerminal,
         path::PathBuf,
-        time::Duration,
     },
     tracing_subscriber::{
         prelude::*,
@@ -65,9 +64,7 @@ async fn main() -> Result<()> {
         let otlp_exporter = opentelemetry_otlp::new_exporter()
             .tonic()
             .with_endpoint(&opentelemetry_config.exporter_endpoint)
-            .with_timeout(Duration::from_secs(
-                opentelemetry_config.exporter_timeout_secs,
-            ));
+            .with_timeout(opentelemetry_config.exporter_timeout_duration);
 
         // Set up the OpenTelemetry tracer
         let tracer = opentelemetry_otlp::new_pipeline()