TESTNET
Markets
Trade
Lending Vaults
More
User Docs Developer Docs Sdk API Docs Help
Welcome to Polyester
Concepts
Overview
Creating an Account
Authentication Methods
Turnkey
Smart Wallets
Dashboard
Account Security
MFA
Asset Lifecycle
Supported Assets
Deposit Funds
Withdraw Funds
Transfer Funds
Inventory and Supply
Overview
Trading Fees
Base vs Quote
Lending Fees
Withdrawal Fees
Liquidation Fees
Rebates
Overview
On-chain Visibility
Overview
Supplying
Borrowing
Collateral
Interest
Liquidations
Overview
Trades
Candles
Order Book
Data Delivery
Notifications
Appearance
Localization
Sound Effects
Overview
Architecture
Benchmarks
Matching Engine
Settlement
Safeguards
Overview
Validators
Gas Abstraction
Layer-1 Benchmarks
Audits
Read Pre-compiles
Create Invite Code
Managing Links/Codes
Claiming Rewards
Auto-Convert Rewards
Overview
Create/Delete subaccounts
Permissions
Roles
Audit Logs
Unified Trading Account
Spot Trading
Order Types
Tools
Privacy
Custom Layouts
Overview
Asset Wrapping
Vaults
Zipper Security
What Is TEE?
  1. Fees
  2. /
  3. Overview

Overview

Fees on Polyester apply only to active transactions: trading, borrowing, lending, and withdrawals.


Where Fees Go

All fees collected across the Polyester Exchange are routed to the Polyester Treasury.

The treasury aggregates fees generated from all protocol activities and is fully transparent on-chain. Anyone can track fee collection and treasury activity using Polyester Scan.

Polyester Treasury Address: 0xA7C4B92F8e3D4E6F1A9C0bD8F5E2A1C9D4B7E3F1


Understanding Fees Across the Protocol

Fee types covered in this section:

  • Trading Fees Fees charged when spot trades execute, including maker and taker fees.
  • Base vs Quote Fee Payment How fees are denominated depending on the trading pair and whether the user is buying or selling.
  • Lending Fees Protocol fees collected from interest paid by borrowers and during liquidation events.
  • Withdrawal Fees Fees that cover external-chain network costs when assets leave the exchange.
  • Liquidation Fees Fees applied during liquidation events, including liquidator incentives and protocol fees.
  • Rebates Fee rebates and incentives available to eligible users, including maker rebates at qualifying tiers.
Previous

Inventory and Supply

Next

Trading Fees

  • Where Fees Go
  • Understanding Fees Across the Protocol