diff --git a/Cargo.lock b/Cargo.lock
index 387f8979..7d661d29 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -7966,6 +7966,7 @@ dependencies = [
  "serai-dex-pallet",
  "serai-genesis-liquidity-primitives",
  "serai-primitives",
+ "serai-validator-sets-pallet",
  "serai-validator-sets-primitives",
  "sp-application-crypto",
  "sp-core",
diff --git a/substrate/abi/src/coins.rs b/substrate/abi/src/coins.rs
index 56255b0a..9466db0f 100644
--- a/substrate/abi/src/coins.rs
+++ b/substrate/abi/src/coins.rs
@@ -13,15 +13,6 @@ pub enum Call {
   burn_with_instruction { instruction: OutInstructionWithBalance },
 }
 
-#[derive(Clone, PartialEq, Eq, Debug, scale::Encode, scale::Decode, scale_info::TypeInfo)]
-#[cfg_attr(feature = "borsh", derive(borsh::BorshSerialize, borsh::BorshDeserialize))]
-#[cfg_attr(feature = "serde", derive(serde::Serialize))]
-#[cfg_attr(all(feature = "std", feature = "serde"), derive(serde::Deserialize))]
-pub enum LiquidityTokensCall {
-  transfer { to: SeraiAddress, balance: Balance },
-  burn { balance: Balance },
-}
-
 #[derive(Clone, PartialEq, Eq, Debug, scale::Encode, scale::Decode, scale_info::TypeInfo)]
 #[cfg_attr(feature = "borsh", derive(borsh::BorshSerialize, borsh::BorshDeserialize))]
 #[cfg_attr(feature = "serde", derive(serde::Serialize))]
diff --git a/substrate/abi/src/lib.rs b/substrate/abi/src/lib.rs
index aef03963..ac8b8824 100644
--- a/substrate/abi/src/lib.rs
+++ b/substrate/abi/src/lib.rs
@@ -12,6 +12,7 @@ pub mod system;
 pub mod timestamp;
 
 pub mod coins;
+pub mod liquidity_tokens;
 pub mod dex;
 
 pub mod validator_sets;
@@ -29,7 +30,7 @@ pub mod tx;
 pub enum Call {
   Timestamp(timestamp::Call),
   Coins(coins::Call),
-  LiquidityTokens(coins::LiquidityTokensCall),
+  LiquidityTokens(liquidity_tokens::Call),
   Dex(dex::Call),
   GenesisLiquidity(genesis_liquidity::Call),
   ValidatorSets(validator_sets::Call),
@@ -51,7 +52,7 @@ pub enum Event {
   Timestamp,
   TransactionPayment(TransactionPaymentEvent),
   Coins(coins::Event),
-  LiquidityTokens(coins::Event),
+  LiquidityTokens(liquidity_tokens::Event),
   Dex(dex::Event),
   GenesisLiquidity(genesis_liquidity::Event),
   ValidatorSets(validator_sets::Event),
diff --git a/substrate/client/src/serai/dex.rs b/substrate/client/src/serai/dex.rs
index 18341125..d9edc56b 100644
--- a/substrate/client/src/serai/dex.rs
+++ b/substrate/client/src/serai/dex.rs
@@ -3,7 +3,7 @@ use serai_abi::primitives::{SeraiAddress, Amount, Coin};
 
 use scale::{decode_from_bytes, Encode};
 
-use crate::{SeraiError, hex_decode, TemporalSerai};
+use crate::{Serai, SeraiError, TemporalSerai};
 
 pub type DexEvent = serai_abi::dex::Event;
 
@@ -60,20 +60,19 @@ impl<'a> SeraiDex<'a> {
     })
   }
 
-  pub async fn get_reserves(
-    &self,
-    coin1: Coin,
-    coin2: Coin,
-  ) -> Result<Option<(Amount, Amount)>, SeraiError> {
-    let hash = self
+  /// Returns the reserves of `coin:SRI` pool.
+  pub async fn get_reserves(&self, coin: Coin) -> Result<Option<(Amount, Amount)>, SeraiError> {
+    let reserves = self
       .0
       .serai
-      .call("state_call", ["DexApi_get_reserves".to_string(), hex::encode((coin1, coin2).encode())])
+      .call(
+        "state_call",
+        ["DexApi_get_reserves".to_string(), hex::encode((coin, Coin::Serai).encode())],
+      )
       .await?;
-    let bytes = hex_decode(hash)
-      .map_err(|_| SeraiError::InvalidNode("expected hex from node wasn't hex".to_string()))?;
-    let resut = decode_from_bytes::<Option<(u64, u64)>>(bytes.into())
+    let bytes = Serai::hex_decode(reserves)?;
+    let result = decode_from_bytes::<Option<(u64, u64)>>(bytes.into())
       .map_err(|e| SeraiError::ErrorInResponse(e.to_string()))?;
-    Ok(resut.map(|amounts| (Amount(amounts.0), Amount(amounts.1))))
+    Ok(result.map(|amounts| (Amount(amounts.0), Amount(amounts.1))))
   }
 }
diff --git a/substrate/client/src/serai/genesis_liquidity.rs b/substrate/client/src/serai/genesis_liquidity.rs
index b8882bd7..2a2072f0 100644
--- a/substrate/client/src/serai/genesis_liquidity.rs
+++ b/substrate/client/src/serai/genesis_liquidity.rs
@@ -29,24 +29,6 @@ impl<'a> SeraiGenesisLiquidity<'a> {
       .await
   }
 
-  pub async fn liquidity_tokens(
-    &self,
-    address: &SeraiAddress,
-    coin: Coin,
-  ) -> Result<Amount, SeraiError> {
-    Ok(
-      self
-        .0
-        .storage(
-          PALLET,
-          "LiquidityTokensPerAddress",
-          (coin, sp_core::hashing::blake2_128(&address.encode()), &address.0),
-        )
-        .await?
-        .unwrap_or(Amount(0)),
-    )
-  }
-
   pub fn set_initial_price(prices: Prices, signature: Signature) -> Transaction {
     Serai::unsigned(serai_abi::Call::GenesisLiquidity(
       serai_abi::genesis_liquidity::Call::set_initial_price { prices, signature },
@@ -59,15 +41,21 @@ impl<'a> SeraiGenesisLiquidity<'a> {
     })
   }
 
-  pub async fn liquidity(&self, address: &SeraiAddress, coin: Coin) -> Option<Amount> {
-    self
-      .0
-      .storage(
-        PALLET,
-        "Liquidity",
-        (coin, sp_core::hashing::blake2_128(&address.encode()), &address.0),
-      )
-      .await
-      .unwrap()
+  pub async fn liquidity(&self, address: &SeraiAddress, coin: Coin) -> Result<Amount, SeraiError> {
+    Ok(
+      self
+        .0
+        .storage(
+          PALLET,
+          "Liquidity",
+          (coin, sp_core::hashing::blake2_128(&address.encode()), &address.0),
+        )
+        .await?
+        .unwrap_or(Amount(0)),
+    )
+  }
+
+  pub async fn supply(&self, coin: Coin) -> Result<(Amount, Amount), SeraiError> {
+    Ok(self.0.storage(PALLET, "Supply", coin).await?.unwrap_or((Amount(0), Amount(0))))
   }
 }
diff --git a/substrate/client/src/serai/liquidity_tokens.rs b/substrate/client/src/serai/liquidity_tokens.rs
index 22fcd49e..3e9052b2 100644
--- a/substrate/client/src/serai/liquidity_tokens.rs
+++ b/substrate/client/src/serai/liquidity_tokens.rs
@@ -32,10 +32,10 @@ impl<'a> SeraiLiquidityTokens<'a> {
   }
 
   pub fn transfer(to: SeraiAddress, balance: Balance) -> serai_abi::Call {
-    serai_abi::Call::Coins(serai_abi::coins::Call::transfer { to, balance })
+    serai_abi::Call::LiquidityTokens(serai_abi::liquidity_tokens::Call::transfer { to, balance })
   }
 
   pub fn burn(balance: Balance) -> serai_abi::Call {
-    serai_abi::Call::Coins(serai_abi::coins::Call::burn { balance })
+    serai_abi::Call::LiquidityTokens(serai_abi::liquidity_tokens::Call::burn { balance })
   }
 }
diff --git a/substrate/client/src/serai/mod.rs b/substrate/client/src/serai/mod.rs
index 6048b6db..dfd14779 100644
--- a/substrate/client/src/serai/mod.rs
+++ b/substrate/client/src/serai/mod.rs
@@ -1,4 +1,3 @@
-use hex::FromHexError;
 use thiserror::Error;
 
 use async_lock::RwLock;
@@ -87,14 +86,6 @@ impl<'a> Clone for TemporalSerai<'a> {
   }
 }
 
-pub fn hex_decode(str: String) -> Result<Vec<u8>, FromHexError> {
-  if let Some(stripped) = str.strip_prefix("0x") {
-    hex::decode(stripped)
-  } else {
-    hex::decode(str)
-  }
-}
-
 impl Serai {
   pub async fn call<Req: Serialize, Res: DeserializeOwned>(
     &self,
@@ -147,11 +138,19 @@ impl Serai {
     }
   }
 
+  fn hex_decode(str: String) -> Result<Vec<u8>, SeraiError> {
+    (if let Some(stripped) = str.strip_prefix("0x") {
+      hex::decode(stripped)
+    } else {
+      hex::decode(str)
+    })
+    .map_err(|_| SeraiError::InvalidNode("expected hex from node wasn't hex".to_string()))
+  }
+
   pub async fn block_hash(&self, number: u64) -> Result<Option<[u8; 32]>, SeraiError> {
     let hash: Option<String> = self.call("chain_getBlockHash", [number]).await?;
     let Some(hash) = hash else { return Ok(None) };
-    hex_decode(hash)
-      .map_err(|_| SeraiError::InvalidNode("expected hex from node wasn't hex".to_string()))?
+    Self::hex_decode(hash)?
       .try_into()
       .map_err(|_| SeraiError::InvalidNode("didn't respond to getBlockHash with hash".to_string()))
       .map(Some)
@@ -204,8 +203,7 @@ impl Serai {
     let validators: String = self
       .call("state_call", ["SeraiRuntimeApi_validators".to_string(), hex::encode(network.encode())])
       .await?;
-    let bytes = hex_decode(validators)
-      .map_err(|_| SeraiError::InvalidNode("expected hex from node wasn't hex".to_string()))?;
+    let bytes = Self::hex_decode(validators)?;
     let r = Vec::<Public>::decode(&mut bytes.as_slice())
       .map_err(|e| SeraiError::ErrorInResponse(e.to_string()))?;
     Ok(r)
@@ -213,12 +211,9 @@ impl Serai {
 
   pub async fn latest_finalized_block_hash(&self) -> Result<[u8; 32], SeraiError> {
     let hash: String = self.call("chain_getFinalizedHead", ()).await?;
-    hex_decode(hash)
-      .map_err(|_| SeraiError::InvalidNode("expected hex from node wasn't hex".to_string()))?
-      .try_into()
-      .map_err(|_| {
-        SeraiError::InvalidNode("didn't respond to getFinalizedHead with hash".to_string())
-      })
+    Self::hex_decode(hash)?.try_into().map_err(|_| {
+      SeraiError::InvalidNode("didn't respond to getFinalizedHead with hash".to_string())
+    })
   }
 
   pub async fn header(&self, hash: [u8; 32]) -> Result<Option<Header>, SeraiError> {
@@ -228,7 +223,7 @@ impl Serai {
   pub async fn block(&self, hash: [u8; 32]) -> Result<Option<Block>, SeraiError> {
     let block: Option<String> = self.call("chain_getBlockBin", [hex::encode(hash)]).await?;
     let Some(block) = block else { return Ok(None) };
-    let Ok(bytes) = hex_decode(block) else {
+    let Ok(bytes) = Self::hex_decode(block) else {
       Err(SeraiError::InvalidNode("didn't return a hex-encoded block".to_string()))?
     };
     let Ok(block) = Block::decode(&mut bytes.as_slice()) else {
@@ -374,8 +369,7 @@ impl<'a> TemporalSerai<'a> {
     let res: Option<String> =
       self.serai.call("state_getStorage", [hex::encode(full_key), hex::encode(self.block)]).await?;
     let Some(res) = res else { return Ok(None) };
-    let res = hex_decode(res)
-      .map_err(|_| SeraiError::InvalidNode("expected hex from node wasn't hex".to_string()))?;
+    let res = Serai::hex_decode(res)?;
     Ok(Some(R::decode(&mut res.as_slice()).map_err(|_| {
       SeraiError::InvalidRuntime(format!(
         "different type present at storage location, raw value: {}",
diff --git a/substrate/client/tests/genesis_liquidity.rs b/substrate/client/tests/genesis_liquidity.rs
index 9efc8f09..ca1a1275 100644
--- a/substrate/client/tests/genesis_liquidity.rs
+++ b/substrate/client/tests/genesis_liquidity.rs
@@ -9,7 +9,7 @@ use schnorrkel::Schnorrkel;
 
 use serai_client::{
   genesis_liquidity::{
-    primitives::{GENESIS_LIQUIDITY_ACCOUNT, GENESIS_SRI},
+    primitives::{GENESIS_LIQUIDITY_ACCOUNT, GENESIS_LP_SHARES},
     SeraiGenesisLiquidity,
   },
   validator_sets::primitives::{musig_context, Session, ValidatorSet},
@@ -24,7 +24,7 @@ use sp_core::{sr25519::Signature, Pair as PairTrait};
 
 use serai_client::{
   primitives::{
-    Amount, NetworkId, Coin, Balance, BlockHash, SeraiAddress, insecure_pair_from_name,
+    Amount, NetworkId, Coin, Balance, BlockHash, SeraiAddress, insecure_pair_from_name, GENESIS_SRI,
   },
   in_instructions::primitives::{InInstruction, InInstructionWithBalance, Batch},
   Serai,
@@ -63,8 +63,6 @@ async fn test_genesis_liquidity(serai: Serai) {
       xmr_addresses.push((address, amount));
     }
   }
-  btc_addresses.sort_by(|a1, a2| a1.0.cmp(&a2.0));
-  xmr_addresses.sort_by(|a1, a2| a1.0.cmp(&a2.0));
 
   // btc batch
   let mut block_hash = BlockHash([0; 32]);
@@ -93,23 +91,25 @@ async fn test_genesis_liquidity(serai: Serai) {
   let batch = Batch { network: NetworkId::Monero, id: 0, block: block_hash, instructions: xmr_ins };
   provide_batch(&serai, batch).await;
 
-  // set prices
-  let prices = Prices { bitcoin: 10u64.pow(8), monero: 184100, ethereum: 4785000, dai: 1500 };
-  set_prices(&serai, &prices).await;
-
   // wait until genesis ends..
   tokio::time::timeout(tokio::time::Duration::from_secs(300), async {
-    while serai.latest_finalized_block().await.unwrap().number() < 25 {
+    while serai.latest_finalized_block().await.unwrap().number() < 10 {
       tokio::time::sleep(Duration::from_secs(6)).await;
     }
   })
   .await
   .unwrap();
 
+  // set prices
+  let prices = Prices { bitcoin: 10u64.pow(8), monero: 184100, ethereum: 4785000, dai: 1500 };
+  set_prices(&serai, &prices).await;
+
+  // wait little bit..
+  tokio::time::sleep(Duration::from_secs(12)).await;
+
   // check total SRI supply is +100M
   let last_block = serai.latest_finalized_block().await.unwrap().hash();
   let serai = serai.as_of(last_block);
-  // Check balance instead of supply
   let sri = serai.coins().coin_supply(Coin::Serai).await.unwrap();
   // there are 6 endowed accounts in dev-net. Take this into consideration when checking
   // for the total sri minted at this time.
@@ -136,65 +136,37 @@ async fn test_genesis_liquidity(serai: Serai) {
   let btc_sri = (pool_btc_value * u128::from(GENESIS_SRI)) / total_value;
   let xmr_sri = ((pool_xmr_value * u128::from(GENESIS_SRI)) / total_value) + 1;
 
-  let btc_reserves = serai.dex().get_reserves(Coin::Bitcoin, Coin::Serai).await.unwrap().unwrap();
+  let btc_reserves = serai.dex().get_reserves(Coin::Bitcoin).await.unwrap().unwrap();
   assert_eq!(u128::from(btc_reserves.0 .0), pool_btc);
   assert_eq!(u128::from(btc_reserves.1 .0), btc_sri);
 
-  let xmr_reserves = serai.dex().get_reserves(Coin::Monero, Coin::Serai).await.unwrap().unwrap();
+  let xmr_reserves = serai.dex().get_reserves(Coin::Monero).await.unwrap().unwrap();
   assert_eq!(u128::from(xmr_reserves.0 .0), pool_xmr);
   assert_eq!(u128::from(xmr_reserves.1 .0), xmr_sri);
 
   // check each btc liq provider got liq tokens proportional to their value
-  let btc_liq_token_supply = u128::from(
-    serai
-      .liquidity_tokens()
-      .token_balance(Coin::Bitcoin, GENESIS_LIQUIDITY_ACCOUNT)
-      .await
-      .unwrap()
-      .0,
-  );
-  let mut total_tokens_this_coin: u128 = 0;
-  for (i, (addr, amount)) in btc_addresses.iter().enumerate() {
-    let addr_value = (u128::from(amount.0) * u128::from(prices.bitcoin)) / 10u128.pow(8);
-    let addr_liq_tokens = if i == btc_addresses.len() - 1 {
-      btc_liq_token_supply - total_tokens_this_coin
-    } else {
-      (addr_value * btc_liq_token_supply) / pool_btc_value
-    };
+  let btc_liq_supply = serai.genesis_liquidity().supply(Coin::Bitcoin).await.unwrap();
+  for (acc, amount) in btc_addresses {
+    let acc_liq_shares = serai.genesis_liquidity().liquidity(&acc, Coin::Bitcoin).await.unwrap().0;
 
-    let addr_actual_token_amount =
-      serai.genesis_liquidity().liquidity_tokens(addr, Coin::Bitcoin).await.unwrap();
-
-    assert_eq!(addr_liq_tokens, addr_actual_token_amount.0.into());
-    total_tokens_this_coin += addr_liq_tokens;
+    // since we can't test the ratios directly(due to integer division giving 0)
+    // we test whether they give the same result when multiplied by another constant.
+    // Following test ensures the account in fact has the right amount of shares.
+    let shares_ratio = (GENESIS_LP_SHARES * acc_liq_shares) / btc_liq_supply.0 .0;
+    let amounts_ratio = (GENESIS_LP_SHARES * amount.0) / u64::try_from(pool_btc).unwrap();
+    assert_eq!(shares_ratio, amounts_ratio);
   }
 
   // check each xmr liq provider got liq tokens proportional to their value
-  let xmr_liq_token_supply = u128::from(
-    serai
-      .liquidity_tokens()
-      .token_balance(Coin::Monero, GENESIS_LIQUIDITY_ACCOUNT)
-      .await
-      .unwrap()
-      .0,
-  );
-  total_tokens_this_coin = 0;
-  for (i, (addr, amount)) in xmr_addresses.iter().enumerate() {
-    let addr_value = (u128::from(amount.0) * u128::from(prices.monero)) / 10u128.pow(12);
-    let addr_liq_tokens = if i == xmr_addresses.len() - 1 {
-      xmr_liq_token_supply - total_tokens_this_coin
-    } else {
-      (addr_value * xmr_liq_token_supply) / pool_xmr_value
-    };
-
-    let addr_actual_token_amount =
-      serai.genesis_liquidity().liquidity_tokens(addr, Coin::Monero).await.unwrap();
-
-    assert_eq!(addr_liq_tokens, addr_actual_token_amount.0.into());
-    total_tokens_this_coin += addr_liq_tokens;
+  let xmr_liq_supply = serai.genesis_liquidity().supply(Coin::Monero).await.unwrap();
+  for (acc, amount) in xmr_addresses {
+    let acc_liq_shares = serai.genesis_liquidity().liquidity(&acc, Coin::Monero).await.unwrap().0;
+    let shares_ratio = (GENESIS_LP_SHARES * acc_liq_shares) / xmr_liq_supply.0 .0;
+    let amounts_ratio = (GENESIS_LP_SHARES * amount.0) / u64::try_from(pool_xmr).unwrap();
+    assert_eq!(shares_ratio, amounts_ratio);
   }
 
-  // TODO: remove the liq before/after genesis ended.
+  // TODO: test remove the liq before/after genesis ended.
 }
 
 async fn set_prices(serai: &Serai, prices: &Prices) {
diff --git a/substrate/dex/pallet/src/tests.rs b/substrate/dex/pallet/src/tests.rs
index 80b45464..b0014199 100644
--- a/substrate/dex/pallet/src/tests.rs
+++ b/substrate/dex/pallet/src/tests.rs
@@ -25,7 +25,7 @@ pub use coins_pallet as coins;
 
 use coins::Pallet as CoinsPallet;
 
-use serai_primitives::*;
+use serai_primitives::{Balance, COINS, PublicKey, system_address, Amount};
 
 type LiquidityTokens<T> = coins_pallet::Pallet<T, coins::Instance1>;
 type LiquidityTokensError<T> = coins_pallet::Error<T, coins::Instance1>;
diff --git a/substrate/genesis-liquidity/pallet/Cargo.toml b/substrate/genesis-liquidity/pallet/Cargo.toml
index 068902d9..befeb29b 100644
--- a/substrate/genesis-liquidity/pallet/Cargo.toml
+++ b/substrate/genesis-liquidity/pallet/Cargo.toml
@@ -32,6 +32,7 @@ sp-application-crypto = { git = "https://github.com/serai-dex/substrate", defaul
 
 dex-pallet = { package = "serai-dex-pallet", path = "../../dex/pallet", default-features = false }
 coins-pallet = { package = "serai-coins-pallet", path = "../../coins/pallet", default-features = false }
+validator-sets-pallet = { package = "serai-validator-sets-pallet", path = "../../validator-sets/pallet", default-features = false }
 
 serai-primitives = { path = "../../primitives", default-features = false }
 genesis-liquidity-primitives = { package = "serai-genesis-liquidity-primitives", path = "../primitives", default-features = false }
@@ -51,6 +52,7 @@ std = [
 
   "coins-pallet/std",
   "dex-pallet/std",
+  "validator-sets-pallet/std",
 
   "serai-primitives/std",
   "genesis-liquidity-primitives/std",
diff --git a/substrate/genesis-liquidity/pallet/src/lib.rs b/substrate/genesis-liquidity/pallet/src/lib.rs
index 6e6f2a1f..259b0d6e 100644
--- a/substrate/genesis-liquidity/pallet/src/lib.rs
+++ b/substrate/genesis-liquidity/pallet/src/lib.rs
@@ -5,19 +5,17 @@
 pub mod pallet {
   use super::*;
   use frame_system::{pallet_prelude::*, RawOrigin};
-  use frame_support::{
-    pallet_prelude::*,
-    sp_runtime::{self, SaturatedConversion},
-  };
+  use frame_support::{pallet_prelude::*, sp_runtime::SaturatedConversion};
 
-  use sp_std::{vec, vec::Vec, collections::btree_map::BTreeMap};
+  use sp_std::{vec, vec::Vec};
   use sp_core::sr25519::Signature;
   use sp_application_crypto::RuntimePublic;
 
   use dex_pallet::{Pallet as Dex, Config as DexConfig};
   use coins_pallet::{Config as CoinsConfig, Pallet as Coins, AllowMint};
+  use validator_sets_pallet::{Config as VsConfig, Pallet as ValidatorSets};
 
-  use serai_primitives::*;
+  use serai_primitives::{Coin, COINS, *};
   use validator_sets_primitives::{ValidatorSet, Session, musig_key};
   pub use genesis_liquidity_primitives as primitives;
   use primitives::*;
@@ -27,24 +25,15 @@ pub mod pallet {
 
   #[pallet::config]
   pub trait Config:
-    frame_system::Config + DexConfig + CoinsConfig + coins_pallet::Config<coins_pallet::Instance1>
+    frame_system::Config
+    + VsConfig
+    + DexConfig
+    + CoinsConfig
+    + coins_pallet::Config<coins_pallet::Instance1>
   {
     type RuntimeEvent: From<Event<Self>> + IsType<<Self as frame_system::Config>::RuntimeEvent>;
   }
 
-  #[pallet::genesis_config]
-  #[derive(Clone, PartialEq, Eq, Debug, Encode, Decode)]
-  pub struct GenesisConfig<T: Config> {
-    /// List of participants to place in the initial validator sets.
-    pub participants: Vec<T::AccountId>,
-  }
-
-  impl<T: Config> Default for GenesisConfig<T> {
-    fn default() -> Self {
-      GenesisConfig { participants: Default::default() }
-    }
-  }
-
   #[pallet::error]
   pub enum Error<T> {
     GenesisPeriodEnded,
@@ -69,39 +58,34 @@ pub mod pallet {
   pub(crate) type Liquidity<T: Config> =
     StorageDoubleMap<_, Identity, Coin, Blake2_128Concat, PublicKey, SubstrateAmount, OptionQuery>;
 
+  /// Keeps the total shares and the total amount of coins per coin.
   #[pallet::storage]
-  pub(crate) type LiquidityTokensPerAddress<T: Config> =
-    StorageDoubleMap<_, Identity, Coin, Blake2_128Concat, PublicKey, SubstrateAmount, OptionQuery>;
+  pub(crate) type Supply<T: Config> = StorageMap<_, Identity, Coin, (u64, u64), OptionQuery>;
 
   #[pallet::storage]
   pub(crate) type EconomicSecurityReached<T: Config> =
-    StorageMap<_, Identity, NetworkId, BlockNumberFor<T>, ValueQuery>;
+    StorageMap<_, Identity, NetworkId, BlockNumberFor<T>, OptionQuery>;
 
   #[pallet::storage]
-  pub(crate) type Participants<T: Config> =
-    StorageMap<_, Identity, NetworkId, BoundedVec<PublicKey, ConstU32<150>>, ValueQuery>;
+  pub(crate) type Oracle<T: Config> = StorageMap<_, Identity, Coin, u64, OptionQuery>;
 
   #[pallet::storage]
-  pub(crate) type Oracle<T: Config> = StorageMap<_, Identity, Coin, u64, ValueQuery>;
-
-  #[pallet::genesis_build]
-  impl<T: Config> BuildGenesisConfig for GenesisConfig<T> {
-    fn build(&self) {
-      Participants::<T>::set(NetworkId::Serai, self.participants.clone().try_into().unwrap());
-    }
-  }
+  pub(crate) type GenesisComplete<T: Config> = StorageValue<_, bool, OptionQuery>;
 
   #[pallet::hooks]
   impl<T: Config> Hooks<BlockNumberFor<T>> for Pallet<T> {
     fn on_finalize(n: BlockNumberFor<T>) {
       #[cfg(feature = "fast-epoch")]
-      let final_block = 25u32;
+      let final_block = 10u64;
 
       #[cfg(not(feature = "fast-epoch"))]
-      let final_block = BLOCKS_PER_MONTH;
+      let final_block = MONTHS;
 
       // Distribute the genesis sri to pools after a month
-      if n == final_block.into() {
+      if n.saturated_into::<u64>() >= final_block &&
+        Self::oraclization_is_done() &&
+        GenesisComplete::<T>::get().is_none()
+      {
         // mint the SRI
         Coins::<T>::mint(
           GENESIS_LIQUIDITY_ACCOUNT.into(),
@@ -109,8 +93,7 @@ pub mod pallet {
         )
         .unwrap();
 
-        // get coin values & total
-        let mut account_values = BTreeMap::new();
+        // get pool & total values
         let mut pool_values = vec![];
         let mut total_value: u128 = 0;
         for coin in COINS {
@@ -119,20 +102,11 @@ pub mod pallet {
           }
 
           // initial coin value in terms of btc
-          let value = Oracle::<T>::get(coin);
-
-          // get the pool & individual address values
-          account_values.insert(coin, vec![]);
-          let mut pool_amount: u128 = 0;
-          for (account, amount) in Liquidity::<T>::iter_prefix(coin) {
-            pool_amount = pool_amount.saturating_add(amount.into());
-            let value_this_addr =
-              u128::from(amount).saturating_mul(value.into()) / 10u128.pow(coin.decimals());
-            account_values.get_mut(&coin).unwrap().push((account, value_this_addr))
-          }
-          // sort, so that everyone has a consistent accounts vector per coin
-          account_values.get_mut(&coin).unwrap().sort();
+          let Some(value) = Oracle::<T>::get(coin) else {
+            continue;
+          };
 
+          let pool_amount = u128::from(Supply::<T>::get(coin).unwrap_or((0, 0)).1);
           let pool_value = pool_amount.saturating_mul(value.into()) / 10u128.pow(coin.decimals());
           total_value = total_value.saturating_add(pool_value);
           pool_values.push((coin, pool_amount, pool_value));
@@ -173,30 +147,6 @@ pub mod pallet {
             coin1: Balance { coin, amount: Amount(u64::try_from(pool_amount).unwrap()) },
             coin2: Balance { coin: Coin::Serai, amount: Amount(sri_amount) },
           });
-
-          // set liquidity tokens per account
-          let tokens =
-            u128::from(LiquidityTokens::<T>::balance(GENESIS_LIQUIDITY_ACCOUNT.into(), coin).0);
-          let mut total_tokens_this_coin: u128 = 0;
-
-          let accounts = account_values.get(&coin).unwrap();
-          for (i, (acc, acc_value)) in accounts.iter().enumerate() {
-            // give whatever left to the last account not to have rounding errors.
-            let liq_tokens_this_acc = if i == accounts.len() - 1 {
-              tokens - total_tokens_this_coin
-            } else {
-              tokens.saturating_mul(*acc_value) / pool_value
-            };
-
-            total_tokens_this_coin = total_tokens_this_coin.saturating_add(liq_tokens_this_acc);
-
-            LiquidityTokensPerAddress::<T>::set(
-              coin,
-              acc,
-              Some(u64::try_from(liq_tokens_this_acc).unwrap()),
-            );
-          }
-          assert_eq!(tokens, total_tokens_this_coin);
         }
         assert_eq!(total_sri_distributed, GENESIS_SRI);
 
@@ -205,15 +155,17 @@ pub mod pallet {
         for coin in COINS {
           assert_eq!(Coins::<T>::balance(GENESIS_LIQUIDITY_ACCOUNT.into(), coin), Amount(0));
         }
+
+        GenesisComplete::<T>::set(Some(true));
       }
 
       // we accept we reached economic security once we can mint smallest amount of a network's coin
       for coin in COINS {
         let existing = EconomicSecurityReached::<T>::get(coin.network());
-        if existing == 0u32.into() &&
+        if existing.is_none() &&
           <T as CoinsConfig>::AllowMint::is_allowed(&Balance { coin, amount: Amount(1) })
         {
-          EconomicSecurityReached::<T>::set(coin.network(), n);
+          EconomicSecurityReached::<T>::set(coin.network(), Some(n));
           Self::deposit_event(Event::EconomicSecurityReached { network: coin.network() });
         }
       }
@@ -232,36 +184,77 @@ pub mod pallet {
       // mint the coins
       Coins::<T>::mint(GENESIS_LIQUIDITY_ACCOUNT.into(), balance)?;
 
-      // save
-      let existing = Liquidity::<T>::get(balance.coin, account).unwrap_or(0);
-      let new = existing.checked_add(balance.amount.0).ok_or(Error::<T>::AmountOverflowed)?;
-      Liquidity::<T>::set(balance.coin, account, Some(new));
+      // calculate new shares & supply
+      let (new_shares, new_supply) = if let Some(supply) = Supply::<T>::get(balance.coin) {
+        // calculate amount of shares for this amount
+        let shares = Self::mul_div(supply.0, balance.amount.0, supply.1)?;
 
+        // get new shares for this account
+        let existing = Liquidity::<T>::get(balance.coin, account).unwrap_or(0);
+        let new = existing.checked_add(shares).ok_or(Error::<T>::AmountOverflowed)?;
+
+        (
+          new,
+          (
+            supply.0.checked_add(shares).ok_or(Error::<T>::AmountOverflowed)?,
+            supply.1.checked_add(balance.amount.0).ok_or(Error::<T>::AmountOverflowed)?,
+          ),
+        )
+      } else {
+        (GENESIS_LP_SHARES, (GENESIS_LP_SHARES, balance.amount.0))
+      };
+
+      // save
+      Liquidity::<T>::set(balance.coin, account, Some(new_shares));
+      Supply::<T>::set(balance.coin, Some(new_supply));
       Self::deposit_event(Event::GenesisLiquidityAdded { by: account.into(), balance });
       Ok(())
     }
 
-    /// Returns the number of blocks since the coin's network reached economic security first time.
-    /// If the network is yet to be reached that threshold, 0 is returned. And maximum of
-    /// `GENESIS_SRI_TRICKLE_FEED` returned.
-    fn blocks_since_ec_security(coin: &Coin) -> u64 {
-      let ec_security_block =
-        EconomicSecurityReached::<T>::get(coin.network()).saturated_into::<u64>();
-      let current = <frame_system::Pallet<T>>::block_number().saturated_into::<u64>();
-      if ec_security_block > 0 {
-        let diff = current - ec_security_block;
-        if diff > GENESIS_SRI_TRICKLE_FEED {
-          return GENESIS_SRI_TRICKLE_FEED;
-        }
-
-        return diff;
+    /// Returns the number of blocks since the all networks reached economic security first time.
+    /// If networks is yet to be reached that threshold, None is returned.
+    fn blocks_since_ec_security() -> Option<u64> {
+      let mut min = u64::MAX;
+      for n in NETWORKS {
+        let ec_security_block = EconomicSecurityReached::<T>::get(n)?.saturated_into::<u64>();
+        let current = <frame_system::Pallet<T>>::block_number().saturated_into::<u64>();
+        let diff = current.saturating_sub(ec_security_block);
+        min = diff.min(min);
       }
-
-      0
+      Some(min)
     }
 
     fn genesis_ended() -> bool {
-      <frame_system::Pallet<T>>::block_number() >= BLOCKS_PER_MONTH.into()
+      Self::oraclization_is_done() &&
+        <frame_system::Pallet<T>>::block_number().saturated_into::<u64>() >= MONTHS
+    }
+
+    fn oraclization_is_done() -> bool {
+      for c in COINS {
+        if c == Coin::Serai {
+          continue;
+        }
+
+        if Oracle::<T>::get(c).is_none() {
+          return false;
+        }
+      }
+
+      true
+    }
+
+    fn mul_div(a: u64, b: u64, c: u64) -> Result<u64, Error<T>> {
+      let a = u128::from(a);
+      let b = u128::from(b);
+      let c = u128::from(c);
+
+      let result = a
+        .checked_mul(b)
+        .ok_or(Error::<T>::AmountOverflowed)?
+        .checked_div(c)
+        .ok_or(Error::<T>::AmountOverflowed)?;
+
+      result.try_into().map_err(|_| Error::<T>::AmountOverflowed)
     }
   }
 
@@ -276,11 +269,15 @@ pub mod pallet {
 
       // check we are still in genesis period
       if Self::genesis_ended() {
-        // check user have enough to remove
-        let existing = LiquidityTokensPerAddress::<T>::get(balance.coin, account).unwrap_or(0);
-        if balance.amount.0 > existing {
-          Err(Error::<T>::NotEnoughLiquidity)?;
-        }
+        // see how much liq tokens we have
+        let total_liq_tokens =
+          LiquidityTokens::<T>::balance(GENESIS_LIQUIDITY_ACCOUNT.into(), Coin::Serai).0;
+
+        // get how much user wants to remove
+        let user_shares = Liquidity::<T>::get(balance.coin, account).unwrap_or(0);
+        let total_shares = Supply::<T>::get(balance.coin).unwrap_or((0, 0)).0;
+        let user_liq_tokens = Self::mul_div(total_liq_tokens, user_shares, total_shares)?;
+        let amount_to_remove = Self::mul_div(user_liq_tokens, balance.amount.0, GENESIS_LP_SHARES)?;
 
         // remove liquidity from pool
         let prev_sri = Coins::<T>::balance(GENESIS_LIQUIDITY_ACCOUNT.into(), Coin::Serai);
@@ -288,7 +285,7 @@ pub mod pallet {
         Dex::<T>::remove_liquidity(
           origin.clone().into(),
           balance.coin,
-          balance.amount.0,
+          amount_to_remove,
           1,
           1,
           GENESIS_LIQUIDITY_ACCOUNT.into(),
@@ -297,9 +294,10 @@ pub mod pallet {
         let current_coin = Coins::<T>::balance(GENESIS_LIQUIDITY_ACCOUNT.into(), balance.coin);
 
         // burn the SRI if necessary
+        // TODO: take into consideration movement between pools.
         let mut sri = current_sri.0.saturating_sub(prev_sri.0);
         let distance_to_full_pay =
-          GENESIS_SRI_TRICKLE_FEED - Self::blocks_since_ec_security(&balance.coin);
+          GENESIS_SRI_TRICKLE_FEED.saturating_sub(Self::blocks_since_ec_security().unwrap_or(0));
         let burn_sri_amount = sri.saturating_mul(distance_to_full_pay) / GENESIS_SRI_TRICKLE_FEED;
         Coins::<T>::burn(
           origin.clone().into(),
@@ -321,9 +319,13 @@ pub mod pallet {
         )?;
 
         // save
-        let existing = LiquidityTokensPerAddress::<T>::get(balance.coin, account).unwrap_or(0);
-        let new = existing.checked_sub(balance.amount.0).ok_or(Error::<T>::AmountOverflowed)?;
-        LiquidityTokensPerAddress::<T>::set(balance.coin, account, Some(new));
+        let new_shares =
+          user_shares.checked_sub(amount_to_remove).ok_or(Error::<T>::AmountOverflowed)?;
+        if new_shares == 0 {
+          Liquidity::<T>::set(balance.coin, account, None);
+        } else {
+          Liquidity::<T>::set(balance.coin, account, Some(new_shares));
+        }
       } else {
         let existing = Liquidity::<T>::get(balance.coin, account).unwrap_or(0);
         if balance.amount.0 > existing || balance.amount.0 == 0 {
@@ -345,7 +347,7 @@ pub mod pallet {
       Ok(())
     }
 
-    /// A call to submit the initial coi values.
+    /// A call to submit the initial coin values in terms of BTC.
     #[pallet::call_index(1)]
     #[pallet::weight((0, DispatchClass::Operational))] // TODO
     pub fn set_initial_price(
@@ -356,10 +358,10 @@ pub mod pallet {
       ensure_none(origin)?;
 
       // set the prices
-      Oracle::<T>::set(Coin::Bitcoin, prices.bitcoin);
-      Oracle::<T>::set(Coin::Monero, prices.monero);
-      Oracle::<T>::set(Coin::Ether, prices.ethereum);
-      Oracle::<T>::set(Coin::Dai, prices.dai);
+      Oracle::<T>::set(Coin::Bitcoin, Some(prices.bitcoin));
+      Oracle::<T>::set(Coin::Monero, Some(prices.monero));
+      Oracle::<T>::set(Coin::Ether, Some(prices.ethereum));
+      Oracle::<T>::set(Coin::Dai, Some(prices.dai));
       Ok(())
     }
   }
@@ -371,8 +373,26 @@ pub mod pallet {
     fn validate_unsigned(_: TransactionSource, call: &Self::Call) -> TransactionValidity {
       match call {
         Call::set_initial_price { ref prices, ref signature } => {
+          // TODO: if this is supposed to be called after a month, serai set won't still be
+          // in the session 0? Ideally this should pull the session from Vs pallet?
           let set = ValidatorSet { network: NetworkId::Serai, session: Session(0) };
-          let signers = Participants::<T>::get(NetworkId::Serai);
+          let signers = ValidatorSets::<T>::participants_for_latest_decided_set(NetworkId::Serai)
+            .expect("no participant in the current set")
+            .into_iter()
+            .map(|(p, _)| p)
+            .collect::<Vec<_>>();
+
+          // check this didn't get called before
+          if Self::oraclization_is_done() {
+            Err(InvalidTransaction::Custom(0))?;
+          }
+
+          // make sure signers settings the price at the end of the genesis period.
+          // we don't need this check for tests.
+          #[cfg(not(feature = "fast-epoch"))]
+          if <frame_system::Pallet<T>>::block_number().saturated_into::<u64>() < MONTHS {
+            Err(InvalidTransaction::Custom(1))?;
+          }
 
           if !musig_key(set, &signers).verify(&set_initial_price_message(&set, prices), signature) {
             Err(InvalidTransaction::BadProof)?;
diff --git a/substrate/genesis-liquidity/primitives/src/lib.rs b/substrate/genesis-liquidity/primitives/src/lib.rs
index f334ec74..7053e3f5 100644
--- a/substrate/genesis-liquidity/primitives/src/lib.rs
+++ b/substrate/genesis-liquidity/primitives/src/lib.rs
@@ -18,14 +18,7 @@ use scale_info::TypeInfo;
 use serai_primitives::*;
 use validator_sets_primitives::ValidatorSet;
 
-// amount of blocks in 30 days for 6s per block.
-pub const BLOCKS_PER_MONTH: u32 = 10 * 60 * 24 * 30;
-
-/// 180 days of blocks
-pub const GENESIS_SRI_TRICKLE_FEED: u64 = 10 * 60 * 24 * 180;
-
-// 100 Million SRI
-pub const GENESIS_SRI: u64 = 100_000_000 * 10_u64.pow(8);
+pub const GENESIS_LP_SHARES: u64 = 10_000;
 
 // This is the account to hold and manage the genesis liquidity.
 pub const GENESIS_LIQUIDITY_ACCOUNT: SeraiAddress = system_address(b"Genesis-liquidity-account");
diff --git a/substrate/node/src/chain_spec.rs b/substrate/node/src/chain_spec.rs
index 976c54cd..e66ee4a6 100644
--- a/substrate/node/src/chain_spec.rs
+++ b/substrate/node/src/chain_spec.rs
@@ -8,7 +8,6 @@ use sc_service::ChainType;
 use serai_runtime::{
   primitives::*, WASM_BINARY, BABE_GENESIS_EPOCH_CONFIG, RuntimeGenesisConfig, SystemConfig,
   CoinsConfig, DexConfig, ValidatorSetsConfig, SignalsConfig, BabeConfig, GrandpaConfig,
-  GenesisLiquidityConfig,
 };
 
 pub type ChainSpec = sc_service::GenericChainSpec<RuntimeGenesisConfig>;
@@ -64,7 +63,6 @@ fn devnet_genesis(
         .collect(),
       participants: validators.clone(),
     },
-    genesis_liquidity: GenesisLiquidityConfig { participants: validators.clone() },
     signals: SignalsConfig::default(),
     babe: BabeConfig {
       authorities: validators.iter().map(|validator| ((*validator).into(), 1)).collect(),
@@ -116,7 +114,6 @@ fn testnet_genesis(wasm_binary: &[u8], validators: Vec<&'static str>) -> Runtime
         .collect(),
       participants: validators.clone(),
     },
-    genesis_liquidity: GenesisLiquidityConfig { participants: validators.clone() },
     signals: SignalsConfig::default(),
     babe: BabeConfig {
       authorities: validators.iter().map(|validator| ((*validator).into(), 1)).collect(),
diff --git a/substrate/primitives/src/constants.rs b/substrate/primitives/src/constants.rs
new file mode 100644
index 00000000..c5c53d75
--- /dev/null
+++ b/substrate/primitives/src/constants.rs
@@ -0,0 +1,29 @@
+use crate::BlockNumber;
+
+// 1 MB
+pub const BLOCK_SIZE: u32 = 1024 * 1024;
+// 6 seconds
+pub const TARGET_BLOCK_TIME: u64 = 6;
+
+/// Measured in blocks.
+pub const MINUTES: BlockNumber = 60 / TARGET_BLOCK_TIME;
+pub const HOURS: BlockNumber = MINUTES * 60;
+pub const DAYS: BlockNumber = HOURS * 24;
+pub const WEEKS: BlockNumber = DAYS * 7;
+pub const MONTHS: BlockNumber = WEEKS * 4;
+
+/// 6 months of blocks
+pub const GENESIS_SRI_TRICKLE_FEED: u64 = MONTHS * 6;
+
+// 100 Million SRI
+pub const GENESIS_SRI: u64 = 100_000_000 * 10_u64.pow(8);
+
+/// This needs to be long enough for arbitrage to occur and make holding any fake price up
+/// sufficiently unrealistic.
+#[allow(clippy::cast_possible_truncation)]
+pub const ARBITRAGE_TIME: u16 = (2 * HOURS) as u16;
+
+/// Since we use the median price, double the window length.
+///
+/// We additionally +1 so there is a true median.
+pub const MEDIAN_PRICE_WINDOW_LENGTH: u16 = (2 * ARBITRAGE_TIME) + 1;
diff --git a/substrate/primitives/src/lib.rs b/substrate/primitives/src/lib.rs
index 2af36e22..d2c52219 100644
--- a/substrate/primitives/src/lib.rs
+++ b/substrate/primitives/src/lib.rs
@@ -37,6 +37,9 @@ pub use balance::*;
 mod account;
 pub use account::*;
 
+mod constants;
+pub use constants::*;
+
 pub type BlockNumber = u64;
 pub type Header = sp_runtime::generic::Header<BlockNumber, sp_runtime::traits::BlakeTwo256>;
 
diff --git a/substrate/runtime/src/abi.rs b/substrate/runtime/src/abi.rs
index 146ce8ae..812cb58d 100644
--- a/substrate/runtime/src/abi.rs
+++ b/substrate/runtime/src/abi.rs
@@ -30,10 +30,10 @@ impl From<Call> for RuntimeCall {
         }
       },
       Call::LiquidityTokens(lt) => match lt {
-        serai_abi::coins::LiquidityTokensCall::transfer { to, balance } => {
+        serai_abi::liquidity_tokens::Call::transfer { to, balance } => {
           RuntimeCall::LiquidityTokens(coins::Call::transfer { to: to.into(), balance })
         }
-        serai_abi::coins::LiquidityTokensCall::burn { balance } => {
+        serai_abi::liquidity_tokens::Call::burn { balance } => {
           RuntimeCall::LiquidityTokens(coins::Call::burn { balance })
         }
       },
@@ -220,9 +220,9 @@ impl TryInto<Call> for RuntimeCall {
       }),
       RuntimeCall::LiquidityTokens(call) => Call::LiquidityTokens(match call {
         coins::Call::transfer { to, balance } => {
-          serai_abi::coins::LiquidityTokensCall::transfer { to: to.into(), balance }
+          serai_abi::liquidity_tokens::Call::transfer { to: to.into(), balance }
         }
-        coins::Call::burn { balance } => serai_abi::coins::LiquidityTokensCall::burn { balance },
+        coins::Call::burn { balance } => serai_abi::liquidity_tokens::Call::burn { balance },
         _ => Err(())?,
       }),
       RuntimeCall::Dex(call) => Call::Dex(match call {
diff --git a/substrate/runtime/src/lib.rs b/substrate/runtime/src/lib.rs
index 3f034eed..5301f043 100644
--- a/substrate/runtime/src/lib.rs
+++ b/substrate/runtime/src/lib.rs
@@ -48,7 +48,11 @@ use sp_runtime::{
   BoundedVec, Perbill, ApplyExtrinsicResult,
 };
 
-use primitives::{NetworkId, PublicKey, AccountLookup, SubstrateAmount, Coin, NETWORKS};
+#[allow(unused_imports)]
+use primitives::{
+  NetworkId, PublicKey, AccountLookup, SubstrateAmount, Coin, NETWORKS, MEDIAN_PRICE_WINDOW_LENGTH,
+  HOURS, DAYS, MINUTES, TARGET_BLOCK_TIME, BLOCK_SIZE,
+};
 
 use support::{
   traits::{ConstU8, ConstU16, ConstU32, ConstU64, Contains},
@@ -115,28 +119,7 @@ pub fn native_version() -> NativeVersion {
   NativeVersion { runtime_version: VERSION, can_author_with: Default::default() }
 }
 
-// 1 MB
-pub const BLOCK_SIZE: u32 = 1024 * 1024;
-// 6 seconds
-pub const TARGET_BLOCK_TIME: u64 = 6;
-
-/// Measured in blocks.
-pub const MINUTES: BlockNumber = 60 / TARGET_BLOCK_TIME;
-pub const HOURS: BlockNumber = MINUTES * 60;
-pub const DAYS: BlockNumber = HOURS * 24;
-
 pub const PRIMARY_PROBABILITY: (u64, u64) = (1, 4);
-
-/// This needs to be long enough for arbitrage to occur and make holding any fake price up
-/// sufficiently unrealistic.
-#[allow(clippy::cast_possible_truncation)]
-pub const ARBITRAGE_TIME: u16 = (2 * HOURS) as u16;
-
-/// Since we use the median price, double the window length.
-///
-/// We additionally +1 so there is a true median.
-pub const MEDIAN_PRICE_WINDOW_LENGTH: u16 = (2 * ARBITRAGE_TIME) + 1;
-
 pub const BABE_GENESIS_EPOCH_CONFIG: sp_consensus_babe::BabeEpochConfiguration =
   sp_consensus_babe::BabeEpochConfiguration {
     c: PRIMARY_PROBABILITY,
@@ -295,7 +278,7 @@ pub type ReportLongevity = <Runtime as pallet_babe::Config>::EpochDuration;
 
 impl babe::Config for Runtime {
   #[cfg(feature = "fast-epoch")]
-  type EpochDuration = ConstU64<{ HOURS / 2 }>; // 30 minutes
+  type EpochDuration = ConstU64<{ MINUTES / 2 }>; // 30 seconds
 
   #[cfg(not(feature = "fast-epoch"))]
   type EpochDuration = ConstU64<{ 4 * 7 * DAYS }>;