TONCO Docs
TONCO Web AppSocials
TONCO Docs EN
TONCO Docs EN
  • Overview
    • What is TONCO
    • Bringing Concentrated Liquidity to TON
    • Team
    • Social Media
    • Audits
    • Roadmap
    • Brand Kit
  • Understanding Concentrated Liquidity
    • Glossary
    • Fees
    • NFT LP Tokens
    • Farming
    • Farming FAQ
  • Price Ranges
    • Meaning of Ranges
    • Range Presets
    • Advanced Range Presets
    • Price Moves in Ranges
    • Impermanent Loss
    • Choosing a Strategy
    • Liquidity Scenarios
  • Benefits of Concentrated Liquidity
    • Perks for Liquidity Providers
    • Perks for Traders
    • Perks for Projects
    • Liquid Staking Tokens (LST)
  • Concentrated Liquidity Playbook
    • Basic Strategies
    • Hedging with EVAA (Lending)
    • Hedging with Storm Trade (Perp DEX)
    • Hedging with Tradoor (Perpetual futures)
  • Liquidity Providing Tutorial
    • Adding Liquidity
    • Managing a Position
    • Liquidity Migration Guide
    • How APR is Сalculated
    • LPs FAQ
  • TONCO Points Program
    • Introduction
    • How to Earn Points
  • Technical Reference
    • 📇Indexer
    • GraphQL Schema
    • Integration FAQ
    • Core Logic
      • 🧺Pool overview
      • Swap calculation
      • 💰Liquidity and positions
      • 📏Ticks
      • 🏦Reserves
    • Contracts
      • 📜Scenarios
      • Pool
      • Router
      • Position NFT
      • Account
Powered by GitBook
On this page
  • Swap Fees
  • Custom Fees
  • The tick to price formula
  • The dynamic fee system is expected to launch in 2025
  1. Understanding Concentrated Liquidity

Fees

PreviousGlossaryNextNFT LP Tokens

Last updated 3 months ago

Swap Fees

Swap fees are distributed pro-rata to all at the time of the swap. If the spot price moves out of a position’s range, that liquidity becomes inactive and stops generating fees. When the spot price reenters the position’s range, the liquidity becomes active again and generates fees.

Swap fees are not automatically reinvested. Instead, they are collected separately from the pool and must be manually redeemed by the owner of to collect their fees.

Custom Fees

TONCO allows pool creators to set the pool fee with three options available during pool creation:

  • 0.05% fee with tick spacing of 10 Best for stable pairs, as the price risk for liquidity providers holding these assets is very low

  • 0.3% fee with tick spacing of 60 The most balanced option for the majority of pairs

  • 1% fee with tick spacing of 200 Can be used only if you have a highly volatile token (during updates or a launch) and you expect significant trading activity where traders won’t be concerned about the fee

Tick spacing sets the intervals between price points (or “ticks”) in a liquidity pool. For example, with a tick spacing of 60, each tick is 0.6% apart from the next price level.

TONCO retains 10% of fees generated, with the remaining 90% going to liquidity providers.

The tick to price formula

📌 Example:

Its tick range: [-62160 → -56100]


We use the following formula to convert ticks to price:

Where:

• tick = tick value from the NFT

• decimals_S0 = decimal places of token 0 (base asset)

• decimals_S1 = decimal places of token 1 (quote asset)

Finding Token Decimals

You need to check the decimal places of Token 0 and Token 1.

For example, in the TON/USDT pair:

• TON has 9 decimals

• USDT has 6 decimals

You can find these values in a blockchain explorer under the metadata section of the token

Applying the Formula

Let’s calculate the prices for tick -62160 and -56100:

Price = 1.9978 USDT per TON

Price = 3.6621 USDT per TON

The dynamic fee system is expected to launch in 2025

TONCO brings a dynamic fee structure that automatically adjusts in response to market volatility, significantly improving efficiency. The platform dynamically modifies fees for each liquidity pool based on the current level of volatility, enhancing both fee generation and trading activity.

There will be the ability to set different volatility-based fee ranges for both buying and selling. This allows each liquidity pool to implement a customized fee structure that aligns with specific market conditions. As a result, fees become more reflective of the market’s risk profile, leading to increased trading volume and higher fee generation.

If you need to set a different fee, TONCO team can create a pool with any fee or change the fee in your created pool. To do so, please contact us at .

On TONCO, liquidity positions are , and each NFT contains metadata specifying the selected by the liquidity provider:

Take a look at this position:

When you look at your position in the , the selected range appears like this:

TONCO Support
represented as NFTs
price range
View on TonViewer
TONCO UI
LP NFT
LP NFT on TONCO DEX
Tick to price formula on TONCO DEX
USDT jetton metadata
Tick -62160
Tick -56100
TON/USDT pool on TONCO DEX
active liquidity positions