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  • feemarket
  • Abstract
  1. Protocol Developers
  2. Modules

feemarket

PreviousClientNextConcepts

Last updated 2 years ago

feemarket

Abstract

This document specifies the feemarket module which allows to define a global transaction fee for the network.

This module has been designed to support EIP1559 in cosmos-sdk.

The MempoolFeeDecorator in x/auth module needs to be overrided to check the baseFee along with the minimal-gas-prices allowing to implement a global fee mechanism which vary depending on the network activity.

For more reference to EIP1559:

https://github.com/ethereum/EIPs/blob/master/EIPS/eip-1559.md