laconicd-deprecated/x/feemarket/spec/07_params.md

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# Parameters

The `x/feemarket` module contains the following parameters:

| Key                           | Type   | Default Values     |  Description |
| ----------------------------- | ------ | ----------- |------------- |
| NoBaseFee                     | bool   | false       | control the base fee adjustment |
| BaseFeeChangeDenominator      | uint32 | 8           | bounds the amount the base fee that can change between blocks |
| ElasticityMultiplier          | uint32 | 2           | bounds the threshold which the base fee will increase or decrease depending on the total gas used in the previous block|
| BaseFee                      | uint32 | 1000000000  | base fee for EIP-1559 blocks |
| EnableHeight                  | uint32 | 0           | height which enable fee adjustment |
| MinGasPrice                   | sdk.Dec | 0          | global minimum gas price that needs to be paid to include a transaction in a block |
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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			`# Parameters`

			The `x/feemarket` module contains the following parameters:

			`\| Key \| Type \| Default Values \| Description \|`
			`\| ----------------------------- \| ------ \| ----------- \|------------- \|`
			`\| NoBaseFee \| bool \| false \| control the base fee adjustment \|`
			`\| BaseFeeChangeDenominator \| uint32 \| 8 \| bounds the amount the base fee that can change between blocks \|`
			`\| ElasticityMultiplier \| uint32 \| 2 \| bounds the threshold which the base fee will increase or decrease depending on the total gas used in the previous block\|`
			`\| BaseFee \| uint32 \| 1000000000 \| base fee for EIP-1559 blocks \|`
feemarket: global `MinGasPrice` parameter (#1104) * Add min_gas_price to feemarket params * Add MinGasPriceDecorators * feemarket integration tests for MinGasPrice * Restructure integration tests * Simplify integration tests context We use DeliverTx context to set up the app, otherwise not all settings are initialized. We test CheckTx with `s.app.BaseApp.CheckTx(req)`, which uses the `CheckTx` mode and context. * Update MinGasPrice spec in feemarket module * reorder ethermint module order for initializing genesis * feemarket migrations for adding MinGasPrice param * update changelog * Additional unit tests for MinGasPrice = 0, tx gas price > 0 (PR review) https://github.com/tharsis/ethermint/pull/1104#discussion_r884991661 * Use 0 MinGasPrice for transaction simulations * Fix duplicate registration of feemarket GenesisState and Params (PR review) https://github.com/tharsis/ethermint/pull/1104#issuecomment-1141893712 2022-05-31 16:28:46 +00:00			`\| EnableHeight \| uint32 \| 0 \| height which enable fee adjustment \|`
			`\| MinGasPrice \| sdk.Dec \| 0 \| global minimum gas price that needs to be paid to include a transaction in a block \|`