`700b0c8abd12`

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primitives/common/src/constants.rs3.2 KiBsource history
1// Copyright 2019-2022 Unique Network (Gibraltar) Ltd.2// This file is part of Unique Network.34// Unique Network is free software: you can redistribute it and/or modify5// it under the terms of the GNU General Public License as published by6// the Free Software Foundation, either version 3 of the License, or7// (at your option) any later version.89// Unique Network is distributed in the hope that it will be useful,10// but WITHOUT ANY WARRANTY; without even the implied warranty of11// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the12// GNU General Public License for more details.1314// You should have received a copy of the GNU General Public License15// along with Unique Network. If not, see <http://www.gnu.org/licenses/>.1617use cumulus_primitives_core::relay_chain::MAX_POV_SIZE;18use frame_support::{19	parameter_types,20	weights::{constants::WEIGHT_REF_TIME_PER_SECOND, Weight},21};22use sp_runtime::Perbill;2324use crate::types::{Balance, BlockNumber};2526#[cfg(not(feature = "lookahead"))]27pub const MILLISECS_PER_BLOCK: u64 = 12000;28#[cfg(feature = "lookahead")]29pub const MILLISECS_PER_BLOCK: u64 = 3000;30pub const MILLISECS_PER_RELAY_BLOCK: u64 = 6000;3132pub const SLOT_DURATION: u64 = MILLISECS_PER_BLOCK;3334// These time units are defined in number of blocks.35pub const MINUTES: u32 = 60_000 / (MILLISECS_PER_BLOCK as u32);36pub const HOURS: u32 = MINUTES * 60;37pub const DAYS: u32 = HOURS * 24;3839// These time units are defined in number of relay blocks.40pub const RELAY_MINUTES: u32 = 60_000 / (MILLISECS_PER_RELAY_BLOCK as u32);41pub const RELAY_HOURS: u32 = RELAY_MINUTES * 60;42pub const RELAY_DAYS: u32 = RELAY_HOURS * 24;4344pub const MICROUNIQUE: Balance = 1_000_000_000_000;45pub const MILLIUNIQUE: Balance = 1_000 * MICROUNIQUE;46pub const CENTIUNIQUE: Balance = 10 * MILLIUNIQUE;47pub const UNIQUE: Balance = 100 * CENTIUNIQUE;4849/// Minimum balance required to create or keep an account open.50pub const EXISTENTIAL_DEPOSIT: u128 = 0;5152/// Amount of Balance reserved for candidate registration.53pub const GENESIS_LICENSE_BOND: u128 = 1_000_000_000_000 * UNIQUE;54/// Amount of maximum collators for Collator Selection.55pub const MAX_COLLATORS: u32 = 10;56/// How long a periodic session lasts in blocks.57pub const SESSION_LENGTH: BlockNumber = HOURS;5859// Targeting 0.1 UNQ per transfer60pub const WEIGHT_TO_FEE_COEFF: u64 = /*<weight2fee>*/77_334_604_063_436_322/*</weight2fee>*/;6162// Targeting 0.15 UNQ per transfer via ETH63pub const MIN_GAS_PRICE: u64 = /*<mingasprice>*/1_920_639_188_722/*</mingasprice>*/;6465/// We assume that ~10% of the block weight is consumed by `on_initalize` handlers.66/// This is used to limit the maximal weight of a single extrinsic.67pub const AVERAGE_ON_INITIALIZE_RATIO: Perbill = Perbill::from_percent(10);68/// We allow `Normal` extrinsics to fill up the block up to 75%, the rest can be used69/// by  Operational  extrinsics.70pub const NORMAL_DISPATCH_RATIO: Perbill = Perbill::from_percent(75);71/// We allow for 2 seconds of compute with a 6 second average block time.72pub const MAXIMUM_BLOCK_WEIGHT: Weight = Weight::from_parts(73	WEIGHT_REF_TIME_PER_SECOND.saturating_div(2),74	MAX_POV_SIZE as u64,75);7677parameter_types! {78	pub const TransactionByteFee: Balance = 501 * MICROUNIQUE / 2;79}