reduce tx fee and skip key checks in dev build

standalone/node/src/service.rs

@@ -29,7 +29,7 @@ use sc_consensus_aura::ImportQueueParams;
 use sc_consensus_grandpa::SharedVoterState;
 pub use sc_executor::NativeElseWasmExecutor;
 use sc_network::NetworkStateInfo;
-use sc_service::{error::Error as ServiceError, Configuration, TaskManager};
+use sc_service::{error::Error as ServiceError, ChainType, Configuration, TaskManager};
 use sc_telemetry::{Telemetry, TelemetryWorker};
 use sc_transaction_pool_api::OffchainTransactionPoolFactory;
 use sp_api::{ProvideRuntimeApi, TransactionFor};
@@ -343,15 +343,19 @@ pub async fn new_full(
 		}
 
 		// finally check if keys are inserted correctly
-		if crate::utils::ensure_all_keys_exist_in_keystore(keystore_container.keystore()).is_err() {
-			println!("   
+		if config.chain_spec.chain_type() != ChainType::Development {
+			if crate::utils::ensure_all_keys_exist_in_keystore(keystore_container.keystore())
+				.is_err()
+			{
+				println!("   
 			++++++++++++++++++++++++++++++++++++++++++++++++                                                                          
 				Validator keys not found, validator keys are essential to run a validator on
 				Tangle Network, refer to https://docs.webb.tools/docs/ecosystem-roles/validator/required-keys/ on
 				how to generate and insert keys. OR start the node with --auto-insert-keys to automatically generate the keys.
 			++++++++++++++++++++++++++++++++++++++++++++++++   							
 			\n");
-			panic!("Keys not detected!")
+				panic!("Keys not detected!")
+			}
 		}
 	}
 

standalone/node/src/signer_cli.rs

@@ -14,15 +14,10 @@
 // limitations under the License.
 
 //! Signer module to sign data with wdkg keytype in keystore
-use parity_scale_codec::{Decode, Encode};
-use sc_cli::{
-	utils, with_crypto_scheme, CryptoScheme, Error, KeystoreParams, Result as CliResult,
-	SharedParams, SubstrateCli,
-};
+use sc_cli::{Error, KeystoreParams, SharedParams, SubstrateCli};
 use sc_keystore::LocalKeystore;
 use sc_service::{config::KeystoreConfig, BasePath};
 use sp_keystore::KeystorePtr;
-use sp_runtime::traits::{Block as BlockT, Header as HeaderT};
 use std::fmt::Debug;
 
 /// The `chain-info` subcommand used to output db meta columns information.

standalone/runtime/src/lib.rs

@@ -119,7 +119,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	spec_name: create_runtime_str!("tangle-standalone"),
 	impl_name: create_runtime_str!("tangle-standalone"),
 	authoring_version: 1,
-	spec_version: 409, // v0.4.9
+	spec_version: 500, // v0.5.0
 	impl_version: 1,
 	apis: RUNTIME_API_VERSIONS,
 	transaction_version: 1,
@@ -256,7 +256,7 @@ impl pallet_balances::Config for Runtime {
 }
 
 parameter_types! {
-	pub const TransactionByteFee: Balance = 10 * MILLIUNIT;
+	pub const TransactionByteFee: Balance = MILLIUNIT;
 	pub const OperationalFeeMultiplier: u8 = 5;
 	pub const TargetBlockFullness: Perquintill = Perquintill::from_percent(25);
 	pub AdjustmentVariable: Multiplier = Multiplier::saturating_from_rational(1, 100_000);