Added OCW activity logs (#415)

## Description
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## Types of Changes
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template.
<!--- Check the following box with an x if the following applies: -->
- [ ] Hotfix
- [ ] Release
- [ ] Fix or Feature

## Fix or Feature
<!--- Check the following box with an x if the following applies: -->

### Types of Changes
<!--- What types of changes does your code introduce? -->
- [ ] Tech Debt (Code improvements)
- [ ] Bug fix (non-breaking change which fixes an issue)
- [ ] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would cause existing
functionality to change)
- [ ] Dependency upgrade (A change in substrate or any 3rd party crate
version)

### Migrations and Hooks
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- [ ] This change requires a runtime migration.
- [ ] Modifies `on_initialize`
- [ ] Modifies `on_finalize`

### Checklist for Fix or Feature
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requiring PR review -->
- [ ] Change has been tested locally.
- [ ] Change adds / updates tests if applicable.
- [ ] Changelog doc updated.
- [ ] `spec_version` has been incremented.
- [ ] `network-relayer`'s
[events](https://github.com/Cerebellum-Network/network-relayer/blob/dev-cere/shared/substrate/events.go)
have been updated according to the blockchain events if applicable.
- [ ] All CI checks have been passed successfully

## Checklist for Hotfix
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requiring PR review -->
- [ ] Change has been deployed to Testnet.
- [ ] Change has been tested in Testnet.
- [ ] Changelog has been updated.
- [ ] Crate version has been updated.
- [ ] `spec_version` has been incremented.
- [ ] Transaction version has been updated if required.
- [ ] Pull Request to `dev` has been created.
- [ ] Pull Request to `staging` has been created.
- [ ] `network-relayer`'s
[events](https://github.com/Cerebellum-Network/network-relayer/blob/dev-cere/shared/substrate/events.go)
have been updated according to the blockchain events if applicable.
- [ ] All CI checks have been passed successfully

## Checklist for Release
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requiring PR review -->
- [ ] Change has been deployed to Devnet.
- [ ] Change has been tested in Devnet.
- [ ] Change has been deployed to Qanet.
- [ ] Change has been tested in Qanet.
- [ ] Change has been deployed to Testnet.
- [ ] Change has been tested in Testnet.
- [ ] Changelog has been updated.
- [ ] Crate version has been updated.
- [ ] Spec version has been updated.
- [ ] Transaction version has been updated if required.
- [ ] All CI checks have been passed successfully

pallets/ddc-verification/src/lib.rs

@@ -1226,11 +1226,14 @@ pub mod pallet {
 				.map(|c| c.hash::<T>())
 				.collect();
 
+			let customer_activity_hashes_string: Vec<String> =
+				customer_activity_hashes.clone().into_iter().map(hex::encode).collect();
+
 			log::info!(
 				"🧗‍ Customer Activity hashes for ClusterId: {:?} EraId: {:?}  is: {:?}",
 				cluster_id,
 				era_activity.id,
-				customer_activity_hashes
+				customer_activity_hashes_string
 			);
 			let customers_activity_batch_roots = Self::convert_to_batch_merkle_roots(
 				cluster_id,
@@ -1247,9 +1250,9 @@ pub mod pallet {
 				"🧗‍  Customer Activity batches for ClusterId: {:?} EraId: {:?}  is: batch {:?} with root {:?} for activities {:?}",
 				cluster_id,
 				era_activity.id,
-					pos,
+					pos + 1,
 					batch_root,
-					customer_activity_hashes
+					customer_activity_hashes_string
 				);
 			}
 
@@ -1279,11 +1282,14 @@ pub mod pallet {
 			let node_activity_hashes: Vec<ActivityHash> =
 				nodes_activity_in_consensus.clone().into_iter().map(|c| c.hash::<T>()).collect();
 
+			let node_activity_hashes_string: Vec<String> =
+				node_activity_hashes.clone().into_iter().map(hex::encode).collect();
+
 			log::info!(
 				"🧗‍ Node Activity hashes for ClusterId: {:?} EraId: {:?}  is: {:?}",
 				cluster_id,
 				era_activity.id,
-				node_activity_hashes
+				node_activity_hashes_string
 			);
 
 			let nodes_activity_batch_roots = Self::convert_to_batch_merkle_roots(
@@ -1296,20 +1302,23 @@ pub mod pallet {
 			let nodes_activity_batch_roots_string: Vec<String> =
 				nodes_activity_batch_roots.clone().into_iter().map(hex::encode).collect();
 
-			log::info!(
-				"🧗‍  Node Activity batches for ClusterId: {:?} EraId: {:?}  is: batch 1 with root {:?} for activities {:?}",
+			for (pos, batch_root) in nodes_activity_batch_roots_string.iter().enumerate() {
+				log::info!(
+				"🧗‍  Node Activity batches for ClusterId: {:?} EraId: {:?}  is: batch {:?} with root {:?} for activities {:?}",
 				cluster_id,
 				era_activity.id,
-					nodes_activity_batch_roots_string,
-					node_activity_hashes
-			);
+					pos + 1,
+					batch_root,
+					node_activity_hashes_string
+				);
+			}
 
 			let nodes_activity_root =
 				Self::create_merkle_root(cluster_id, era_activity.id, &nodes_activity_batch_roots)
 					.map_err(|err| vec![err])?;
 
 			log::info!(
-				"🧗‍  Node Activity batches tree for ClusterId: {:?} EraId: {:?}  is: batch 1 with root {:?} for activities {:?}",
+				"🧗‍  Node Activity batches tree for ClusterId: {:?} EraId: {:?}  is: batch with root {:?} for activities {:?}",
 				cluster_id,
 				era_activity.id,
 				hex::encode(nodes_activity_root),

runtime/cere-dev/src/lib.rs

@@ -149,7 +149,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	// and set impl_version to 0. If only runtime
 	// implementation changes and behavior does not, then leave spec_version as
 	// is and increment impl_version.
-	spec_version: 54114,
+	spec_version: 54115,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 19,

runtime/cere/src/lib.rs

@@ -143,7 +143,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	// and set impl_version to 0. If only runtime
 	// implementation changes and behavior does not, then leave spec_version as
 	// is and increment impl_version.
-	spec_version: 54114,
+	spec_version: 54115,
 	impl_version: 0,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 19,