POL Token FAQ
Direct answers to common questions about the Polygon POL token, including utility, gas, staking, MATIC migration, supply, emission, burn, and live tokenomics data.
For the broader economic model, read POL Tokenomics. Detailed implementation history remains in the dedicated POL Emission, POL Burn, and Polygon Chain Fees guides.
Fast Answers
| Question | Short answer |
|---|---|
| What is POL? | POL is the native gas and staking token of Polygon Chain and the successor to MATIC. |
| Is POL the same as MATIC? | POL is the upgraded successor token. The migration ratio is 1:1. |
| What is POL used for? | Gas, staking, validator incentives, fee economics, and ecosystem funding. |
| Do I need POL for gas? | Yes on Polygon Chain. Ethereum-side transactions still require ETH for Ethereum gas. |
| Is POL inflationary? | POL has gross emission; net inflation depends on newly minted POL minus permanent burn. |
| Is POL supply capped at 10 billion? | No. Ten billion POL was the initial migration supply, not an immutable hard cap. |
| What max supply does POLTRACK use? | A gross ten-year projection of 12,336,136,524.75 POL, then minus permanent burns. |
| Does Polygon burn POL? | Polygon Chain has base-fee burn mechanics, but generated fees, routing, rebates, and realized permanent burn must be distinguished. |
| Can I stake POL? | POL can be staked by validators and delegated to Polygon validators. |
| Where can I track POL live? | Use the POLTRACK dashboard for supply, burn, fees, inflation, staking, and token metrics. |
POL Basics
What is POL?
POL is the native token of the Polygon ecosystem and the current gas and staking token of Polygon Chain, the network historically known as Polygon PoS.
POL is used to pay transaction fees, secure the validator system through staking, distribute validator incentives, and account for token emission and burn. The official POL documentation describes its protocol role and migration from MATIC.
What is POL used for?
POL currently has several core uses:
- paying gas on Polygon Chain;
- validator staking and delegation;
- emission-based validator rewards;
- validator and staker fee economics;
- Community Treasury funding under the published token design;
- bridging and settlement across supported Polygon infrastructure.
The roles are connected but not interchangeable. For example, gas is paid by network users, while protocol emission creates new POL.
Is POL the same as MATIC?
POL is the successor to MATIC. The upgrade keeps a 1:1 migration ratio, but POL is the token now used for Polygon Chain gas and staking.
MATIC still appears in historical data, older contracts, wallet labels, exchanges, and migration flows. A historical reference to MATIC does not necessarily mean that current Polygon Chain economics still use MATIC.
Is POL an ERC-20 token?
POL has an ERC-20 contract on Ethereum and uses standard token interfaces. Polygon Chain also represents POL as the native gas token at the network level.
This means users should distinguish between native POL on Polygon Chain, ERC-20 POL on Ethereum, and bridged or wrapped representations on other networks.
Does Polygon Chain use POL or ETH for gas?
Polygon Chain uses POL for gas. Ethereum uses ETH for gas, including Ethereum-side actions such as some token migration, staking, and bridge transactions.
The token being transferred and the token used for gas are separate concepts. For example, moving POL through an Ethereum contract still requires ETH to pay Ethereum transaction fees.
MATIC To POL Migration
How do I migrate MATIC to POL?
The process depends on where the MATIC is held:
- Polygon Chain: MATIC was upgraded automatically to native POL at the network level; no manual token migration is required.
- Ethereum: use the migration interface linked from the official Polygon Portal and Polygon documentation.
- Other networks or exchanges: follow the instructions of the relevant bridge, wallet, or exchange and verify that it supports the migration.
Use the official MATIC-to-POL migration guide rather than links from unsolicited messages or search advertisements.
Is the MATIC-to-POL migration 1:1?
Yes. One MATIC converts to one POL through the official migration system. The 1:1 ratio concerns token conversion; it does not imply that MATIC and POL have identical supply mechanics across all historical periods.
Do Polygon stakers need to migrate manually?
MATIC stakers and delegators using the Polygon staking system do not need to manually migrate their staked tokens. The official migration guide should remain the source of truth for current wallet and staking instructions.
Where can I verify the official POL token and migration links?
Start from the official POL token reference and official migration guide. Follow contract and Polygon Portal links from those sources.
Do not trust an address or migration link only because it appears in a social post, direct message, token list, or search result. POL migration has attracted impersonation and fake-token scams.
Supply, Emission And Burn
What was the initial POL supply?
The initial POL supply was 10 billion tokens, matching the migration-era MATIC supply on a 1:1 basis.
Initial supply is different from current supply and from a maximum supply. POL has an ongoing emission mechanism, so 10 billion should not be described as a permanent hard cap.
Does POL have a fixed maximum supply?
No. POL does not expose a simple immutable maximum comparable to Bitcoin's fixed issuance cap. The published design includes ongoing emission and allows permanent burn to offset part of gross issuance.
This is why different services may show 10B, infinite, not available, or a modeled future supply: those fields answer different questions.
What max expected supply does POLTRACK use?
POLTRACK uses 12,336,136,524.75 POL as its current gross ten-year max-expected-supply baseline before permanent burn adjustment.
Current 10-year gross max expected supply
= 12,336,136,524.75 POL
Current max expected supply
= 12,336,136,524.75 POL - permanent burned total
The projection follows executed mainnet emission history and continues the current EmissionManager v1.4 curve through October 25, 2033. It is not an immutable protocol hard cap. The value displayed by POLTRACK decreases as permanent burn increases.
Is POL inflationary?
POL has gross protocol emission. Whether POL is net inflationary or net deflationary depends on the selected period:
Net issuance = newly minted POL - permanently burned POL
If minting is greater than burn, net issuance is positive. If permanent burn is greater than minting, net issuance is negative for that period.
Where does the current POL emission go?
The current effective annual emission is approximately 2%, split between two principal recipients:
- approximately 1% for validator rewards through the staking system;
- approximately 1% for the Community Treasury.
Earlier mainnet periods used transitional validator reward rates before the current curve. POL Emission documents the exact executed timestamps, compounding model, contracts, and recipients.
Why do October and June both appear in POL emission explanations?
They describe different calendars:
| Date basis | Meaning |
|---|---|
| October 25, 2023 | POL token genesis and the start of POLTRACK's ten-year projection window. |
| October 25, 2033 | End of the current POLTRACK ten-year projection window. |
| June-to-June reward years | Validator reward transition periods described by PIP-26. |
| After June 2025 | Current effective 2% annual emission period described by Polygon documentation. |
The dates do not conflict. One calendar anchors the token projection, while the other described the validator reward transition.
Does Polygon burn POL?
Yes. Polygon Chain base-fee economics include burn-related routing, and permanent burn reduces circulating accounting.
Not every generated base fee should be treated as immediately and permanently burned. Settlement timing, routing wallets, rebates, and legacy components can cause generated base fees and realized burn to differ over a selected period. POL Burn explains the executed history and included components.
Can POL become deflationary?
POL can be net deflationary over a selected period if permanent burn exceeds newly minted POL during that period.
The period matters. A deflationary day or month does not prove that supply will decline forever, just as a net inflationary period does not mean burn is economically irrelevant.
Why do POL supply numbers differ between trackers?
Trackers may report different fields under similar labels:
- raw Ethereum ERC-20
totalSupply; - total supply after selected burns;
- circulating supply after proprietary float or lock exclusions;
- migration-adjusted supply;
- a modeled future or max-expected supply.
POLTRACK currently defines circulating supply as gross POL supply minus tracked permanent burn. Detailed formulas and classification boundaries are available in Methodology & Data Sources.
Fees And Staking
Does every Polygon Chain transaction fee burn POL?
No. Polygon Chain transaction fees contain base-fee and priority-fee components. Base-fee value follows burn-related mechanics, while priority fees support block producer, validator, and staker economics under the active fee model.
See Polygon Chain Fees and Priority Fee Distribution for the separate flows.
Can I stake or delegate POL?
Validators stake POL to participate in Polygon Chain consensus. POL holders can delegate to validators and receive a share of rewards after commission and applicable protocol rules.
Validator choice matters because commission, performance, checkpoint participation, stake concentration, and operator reliability can affect realized outcomes. Use Validator Analytics for current data and Validators & Staking for the mechanics.
Where does POL staking yield come from?
Staking yield can include:
- emission-based validator rewards;
- fee-based validator or staker rewards;
- validator-specific results after commission and performance.
Emission rewards create new POL. Fee rewards redistribute value paid by network users. POLTRACK keeps these components separate where the underlying data allows it.
Live POL Data
Where can I track POL supply, burn and inflation live?
Use these POLTRACK product views:
- POL supply, burn, and net inflation
- POL value flow
- Polygon Chain transaction fees
- POL market and token metrics
- Polygon validators and staking
POLTRACK is an independent analytics product, not an official Polygon publication. Protocol claims are linked to official documentation, PIPs, public contracts, and observable on-chain data.