diff --git a/polkadot/node/core/parachains-inherent/src/lib.rs b/polkadot/node/core/parachains-inherent/src/lib.rs
index 87b4f6f247..b15afb8310 100644
--- a/polkadot/node/core/parachains-inherent/src/lib.rs
+++ b/polkadot/node/core/parachains-inherent/src/lib.rs
@@ -109,9 +109,9 @@ impl ParachainsInherentDataProvider {
 impl sp_inherents::InherentDataProvider for ParachainsInherentDataProvider {
 	fn provide_inherent_data(
 		&self,
-		inherent_data: &mut sp_inherents::InherentData,
+		dst_inherent_data: &mut sp_inherents::InherentData,
 	) -> Result<(), sp_inherents::Error> {
-		inherent_data
+		dst_inherent_data
 			.put_data(polkadot_primitives::v1::PARACHAINS_INHERENT_IDENTIFIER, &self.inherent_data)
 	}
 
diff --git a/polkadot/node/core/provisioner/src/lib.rs b/polkadot/node/core/provisioner/src/lib.rs
index 160e1b5d2c..75244fa3fe 100644
--- a/polkadot/node/core/provisioner/src/lib.rs
+++ b/polkadot/node/core/provisioner/src/lib.rs
@@ -213,6 +213,7 @@ impl ProvisioningJob {
 			self.backed_candidates.clone(),
 			return_senders,
 			sender,
+			&self.metrics,
 		)
 		.await
 		{
@@ -254,11 +255,12 @@ async fn send_inherent_data(
 	candidate_receipts: Vec<CandidateReceipt>,
 	return_senders: Vec<oneshot::Sender<ProvisionerInherentData>>,
 	from_job: &mut impl SubsystemSender,
+	metrics: &Metrics,
 ) -> Result<(), Error> {
 	let backed_candidates =
 		collect_backed_candidates(candidate_receipts, relay_parent, from_job).await?;
 
-	let disputes = collect_disputes(from_job).await?;
+	let disputes = collect_disputes(from_job, metrics).await?;
 
 	let inherent_data = ProvisionerInherentData { bitfields, backed_candidates, disputes };
 
@@ -324,6 +326,7 @@ async fn collect_backed_candidates(
 
 async fn collect_disputes(
 	sender: &mut impl SubsystemSender,
+	metrics: &metrics::Metrics,
 ) -> Result<MultiDisputeStatementSet, Error> {
 	let (tx, rx) = oneshot::channel();
 
@@ -385,6 +388,10 @@ async fn collect_disputes(
 				.into_iter()
 				.map(|(s, i, sig)| (DisputeStatement::Invalid(s), i, sig));
 
+			metrics.inc_valid_statements_by(valid_statements.len());
+			metrics.inc_invalid_statements_by(invalid_statements.len());
+			metrics.inc_dispute_statement_sets_by(1);
+
 			DisputeStatementSet {
 				candidate_hash,
 				session: session_index,
diff --git a/polkadot/node/core/provisioner/src/metrics.rs b/polkadot/node/core/provisioner/src/metrics.rs
index b0e3fd7365..082ea11c5a 100644
--- a/polkadot/node/core/provisioner/src/metrics.rs
+++ b/polkadot/node/core/provisioner/src/metrics.rs
@@ -15,12 +15,19 @@
 // along with Polkadot.  If not, see <http://www.gnu.org/licenses/>.
 
 use polkadot_node_subsystem_util::metrics::{self, prometheus};
+use std::convert::TryInto;
 
 #[derive(Clone)]
 struct MetricsInner {
 	inherent_data_requests: prometheus::CounterVec<prometheus::U64>,
 	request_inherent_data: prometheus::Histogram,
 	provisionable_data: prometheus::Histogram,
+
+	/// The dispute_statement.* metrics trak how many disputes/votes the runtime will have to process. It will count
+	/// all recent statements meaning every dispute from last sessions: 10 min on Rococo, 60 min on Kusama and
+	/// 4 hours on Polkadot. The metrics are updated only when the node authors block, so values vary across nodes.
+	dispute_statement_sets_requested: prometheus::Counter<prometheus::U64>,
+	dispute_statements_requested: prometheus::CounterVec<prometheus::U64>,
 }
 
 /// Provisioner metrics.
@@ -50,6 +57,32 @@ impl Metrics {
 	) -> Option<metrics::prometheus::prometheus::HistogramTimer> {
 		self.0.as_ref().map(|metrics| metrics.provisionable_data.start_timer())
 	}
+
+	pub(crate) fn inc_valid_statements_by(&self, votes: usize) {
+		if let Some(metrics) = &self.0 {
+			metrics
+				.dispute_statements_requested
+				.with_label_values(&["valid"])
+				.inc_by(votes.try_into().unwrap_or(0));
+		}
+	}
+
+	pub(crate) fn inc_invalid_statements_by(&self, votes: usize) {
+		if let Some(metrics) = &self.0 {
+			metrics
+				.dispute_statements_requested
+				.with_label_values(&["invalid"])
+				.inc_by(votes.try_into().unwrap_or(0));
+		}
+	}
+
+	pub(crate) fn inc_dispute_statement_sets_by(&self, disputes: usize) {
+		if let Some(metrics) = &self.0 {
+			metrics
+				.dispute_statement_sets_requested
+				.inc_by(disputes.try_into().unwrap_or(0));
+		}
+	}
 }
 
 impl metrics::Metrics for Metrics {
@@ -79,6 +112,23 @@ impl metrics::Metrics for Metrics {
 				))?,
 				registry,
 			)?,
+			dispute_statements_requested: prometheus::register(
+				prometheus::CounterVec::new(
+					prometheus::Opts::new(
+						"parachain_inherent_dispute_statements_requested",
+						"Number of inherent dispute statements requested.",
+					),
+					&["validity"],
+				)?,
+				&registry,
+			)?,
+			dispute_statement_sets_requested: prometheus::register(
+				prometheus::Counter::new(
+					"parachain_inherent_dispute_statement_sets_requested",
+					"Number of inherent DisputeStatementSets requested.",
+				)?,
+				registry,
+			)?,
 		};
 		Ok(Metrics(Some(metrics)))
 	}
diff --git a/polkadot/node/service/src/lib.rs b/polkadot/node/service/src/lib.rs
index bc7b1f0d29..224d65641a 100644
--- a/polkadot/node/service/src/lib.rs
+++ b/polkadot/node/service/src/lib.rs
@@ -1015,6 +1015,7 @@ where
 			create_inherent_data_providers: move |parent, ()| {
 				let client_clone = client_clone.clone();
 				let overseer_handle = overseer_handle.clone();
+
 				async move {
 					let parachain = polkadot_node_core_parachains_inherent::ParachainsInherentDataProvider::create(
 						&*client_clone,