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Polygon Chain Fees

Polygon Chain transaction fees are central to POL economics because they connect user activity to burn, validator income, staker yield, and public network cost. Polygon's current Developer Docs use Polygon Chain as the top-level product name; Polygon PoS remains the historical and technical name used in protocol documents, client code, and many explorer labels.

This page explains the fee concepts. For the complete burn history and accounting rules, see POL Burn. For priority fee distribution policy, see Priority Fee Distribution. For live dashboard metrics, see the POL Tokenomics dashboard.

Fee Components

Polygon Chain fees can be understood as two economic components:

ComponentWhat it meansEconomic path
Base feeRequired fee component tied to block demandRouted toward burn mechanics
Priority feeTip / priority component paid above base feeRouted through fee distribution policy

POLTRACK keeps these separate because they answer different questions.

Base Fees

Base fees are the fee component associated with burn mechanics. When users ask "does Polygon burn fees?", the relevant concept is base-fee burn, not total transaction fees.

Under PIP-82, the EIP-1559 burn recipient path can recycle eligible base fees for the Agentic Commerce gas program while sending non-recycled POL to the burn collector. POLTRACK therefore tracks base-fee generation, realized burn, and rebates as separate concepts.

Burn and rebate flows can settle in batches, so daily burn charts may not match daily fee payment one-to-one.

The PIP-82 routing-wallet balance is not permanent burn. POLTRACK counts burn only when non-recycled POL reaches the configured burn collector under the published POL Burn methodology.

Priority Fees

Priority fees are distributed under policy such as PIP-65 and PIP-85. They are important for validator and staker economics because they can connect network usage to participant rewards.

Gross fees = base fees + priority fees

Gas And Activity

Fee analysis should be read together with network activity:

  • transaction count;
  • gas used;
  • gas utilization;
  • average fee per transaction;
  • base fee and priority fee levels;
  • rolling 30-day averages and peaks.

High fees can come from higher usage, different gas dynamics, changes in client behavior, or protocol policy changes. The Annual Report is designed to connect fee data with network events over time.

How POLTRACK Measures Fees

POLTRACK reads Polygon Chain blocks and receipts, computes fee components, and aggregates them into daily records.

The simplified model is:

Base fee value = gas used * base fee
Priority fee value = gas used * effective priority fee
Gross fee value = base fee value + priority fee value

For exact implementation details and limitations, see Methodology & Data Sources.

Common Questions

Are base fees and priority fees the same thing?

No. Base fees are associated with burn mechanics. Priority fees are associated with validator/staker fee distribution policy.

Why can burn and fee charts look different day to day?

Burn and distribution flows can settle in batches. A day with fee collection does not always produce an equal same-day burn or payout event.

Why does POLTRACK show USD fee values?

USD values make network cost easier to compare over time. POLTRACK derives USD values from POL fee amounts and daily price data.

Where should I read about PIP-65 and PIP-85?

Read Priority Fee Distribution.

Related Pages

Primary References