30 lines
609 B
Markdown
30 lines
609 B
Markdown
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order: 3
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# Gas and Fees
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Learn about the differences between `Gas` and `Fees` in Ethereum and Cosmos. {synopsis}
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## Introduction to `Gas` in the SDK
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<!-- TODO: -->
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## Matching EVM Gas consumption
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<!-- TODO: -->
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## Gas refunds
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<!-- TODO: -->
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## AnteHandler
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The `AnteHandler` is a special `handler` that is run for every transaction during `CheckTx` and `DeliverTx`, before the `handler` of each `message` in the transaction. `AnteHandler`s have a different signature than `handler`s
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<!-- TODO: -->
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## Next {hide}
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Learn more about the [Lifecycle of a transaction](./tx-lifecycle.md) {hide}
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