Decreased TX prices from 50x to 10x. Decreased payout weights (#385)

* Decreased TX prices from 50x to 10x. Decreased payout weights

* Increased spec version

runtime/src/impls.rs

@@ -385,8 +385,8 @@ impl pallet_tips::Config for Runtime {
 }
 
 parameter_types! {
-	// Temporary increased price of all transactions by 50x
-	pub const WeightFee: Balance = 50 * PICO_AVL;
+	// Temporary increased price of all transactions by 10x
+	pub const WeightFee: Balance = 10 * PICO_AVL;
 	pub const TransactionByteFee: Balance = 100 * NANO_AVL; // 100 nanoAVL
 	pub const OperationalFeeMultiplier: u8 = 5u8;
 	pub const TargetBlockFullness: Perquintill = Perquintill::from_percent(50); // target_utilization 50%

runtime/src/version.rs

@@ -17,7 +17,7 @@ pub const VERSION: RuntimeVersion = RuntimeVersion {
 	/// Per convention: if the runtime behavior changes, increment spec_version
 	/// and set impl_version to 0. This paramenter is typically incremented when
 	/// there's an update to the transaction_version.
-	spec_version: 20,
+	spec_version: 21,
 	/// The version of the implementation of the specification. Nodes can ignore this. It is only
 	/// used to indicate that the code is different. As long as the authoring_version and the
 	/// spec_version are the same, the code itself might have changed, but the native and Wasm

runtime/src/weights/pallet_staking.rs

@@ -451,9 +451,9 @@ impl<T: frame_system::Config> pallet_staking::WeightInfo for SubstrateWeight<T>
 		//  Measured:  `20217 + n * (143 ±0)`
 		//  Estimated: `19844 + n * (2603 ±1)`
 		// Minimum execution time: 91_767_000 picoseconds.
-		Weight::from_parts(100_000_000, 10_000)
+		Weight::from_parts(50_000_000, 5_000)
 			// Standard Error: 31_341
-			.saturating_add(Weight::from_parts(3_000_000, 0).saturating_mul(n.into()))
+			.saturating_add(Weight::from_parts(2_000_000, 0).saturating_mul(n.into()))
 			.saturating_add(T::DbWeight::get().reads(9_u64))
 			.saturating_add(T::DbWeight::get().reads((3_u64).saturating_mul(n.into())))
 			.saturating_add(T::DbWeight::get().writes(2_u64))
@@ -488,9 +488,9 @@ impl<T: frame_system::Config> pallet_staking::WeightInfo for SubstrateWeight<T>
 		//  Measured:  `33190 + n * (377 ±0)`
 		//  Estimated: `30845 + n * (3774 ±0)`
 		// Minimum execution time: 121_303_000 picoseconds.
-		Weight::from_parts(100_000_000, 10_000)
+		Weight::from_parts(50_000_000, 5_000)
 			// Standard Error: 41_899
-			.saturating_add(Weight::from_parts(3_000_000, 0).saturating_mul(n.into()))
+			.saturating_add(Weight::from_parts(2_000_000, 0).saturating_mul(n.into()))
 			.saturating_add(T::DbWeight::get().reads(11_u64))
 			.saturating_add(T::DbWeight::get().reads((6_u64).saturating_mul(n.into())))
 			.saturating_add(T::DbWeight::get().writes(3_u64))