> For the complete documentation index, see [llms.txt](https://docs.bloxroute.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.bloxroute.com/eth/submit-bundles.md).

# Submit Bundles

- [Ethereum Tipping Contract](https://docs.bloxroute.com/eth/submit-bundles/ethereum-tipping-contract.md)
- [Bundle Submission](https://docs.bloxroute.com/eth/submit-bundles/bundle-submission.md)
- [Bundle Simulation](https://docs.bloxroute.com/eth/submit-bundles/bundle-simulation.md)
- [Bundle Trace](https://docs.bloxroute.com/eth/submit-bundles/eth-bundle-trace.md)
- [List of External Builders](https://docs.bloxroute.com/eth/submit-bundles/list-of-external-builders.md)
- [Priority Fee Refund Program](https://docs.bloxroute.com/eth/submit-bundles/priority-fee-refund.md)