laconicd-deprecated/x/feemarket/spec/README.md
Thomas Nguy a2c26208ed
docs: add spec for feemarket module (#889)
* add spec for feemarket

* update spec from comments

* update spec

* update abstract

* update with grpc query

* add more content for tip section

* update specs with latest behavior

* cleanup unused store prefix

* Update x/feemarket/spec/01_concepts.md

* Apply suggestions from code review

Co-authored-by: Federico Kunze Küllmer <31522760+fedekunze@users.noreply.github.com>
2022-02-25 12:49:18 +00:00

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<!--
order: 0
title: Feemarket Overview
parent:
title: "feemarket"
-->
# 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
## Contents
1. **[Concepts](01_concepts.md)**
2. **[State](02_state.md)**
3. **[Begin Block](03_begin_block.md)**
4. **[End Block](04_end_block.md)**
5. **[Keeper](05_keeper.md)**
6. **[Events](06_events.md)**
7. **[Params](07_params.md)**
8. **[Client](08_client.md)**
9. **[Future Improvements](09_future_improvements.md)**