Transaction Fees
Tempo has no native token. Instead, transaction fees—including both gas fees and priority fees—can be paid directly in stablecoins. When you send a transaction, you can choose which supported stablecoin to use for fees.
For a stablecoin to be accepted, it must be USD-denominated, issued as a native TIP-20 contract, and have sufficient liquidity on the native Fee AMM.
Tempo uses a fixed base fee (rather than a variable base fee as in EIP-1559), set so that a TIP-20 transfer costs less than $0.001. All fees accrue to the validator who proposes the block.
Learn More
Managing Fee Liquidity
Provide liquidity to enable fee token conversions
Fee Specification
Complete fee system specification
Fee AMM Specification
Fee AMM protocol specification
Guide: Sponsor Transaction Fees
Sponsor transaction fees
Guide: Pay Fees in Any Supported Stablecoin
Pay fees in any supported stablecoin