# Flashbots relay bulk data exports: payloads and builder submissions

**URL:** https://collective.flashbots.net/t/flashbots-relay-bulk-data-exports-payloads-and-builder-submissions/700
**Category:** Relays
**Created:** [November 4, 2022, 11:04am UTC](https://collective.flashbots.net/t/flashbots-relay-bulk-data-exports-payloads-and-builder-submissions/700 "2022-11-04T11:04:22Z")
**Posts on this page:** 3
**Page:** 1

<div class="post-metadata">

### Author: ![metachris](https://collective.flashbots.net/user_avatar/collective.flashbots.net/metachris/32/6_2.png) [@metachris](https://collective.flashbots.net/u/metachris)
#### Post date: [November 4, 2022, 11:04am UTC](https://collective.flashbots.net/t/flashbots-relay-bulk-data-exports-payloads-and-builder-submissions/700/1 "2022-11-04T11:04:22Z")

</div>

Happy to announce full bulk data exports for the [Flashbots MEV-Boost Relay](https://boost-relay.flashbots.net/)! 🎉

**[https://flashbots-boost-relay-public.s3.us-east-2.amazonaws.com/index.html](https://flashbots-boost-relay-public.s3.us-east-2.amazonaws.com/index.html)**

The exported data includes:

1. Delivered payloads (weekly and monthly, 150k payloads)
2. Builder block submissions (with successful simulation, grouped by slots, 36M submissions)

All data is exported in both JSON and CSV format.

Examples:

- [/data/1\_payloads-delivered/weekly/2022\_w43.csv](https://flashbots-boost-relay-public.s3.us-east-2.amazonaws.com/data/1_payloads-delivered/weekly/2022_w43.csv)
- [/data/1\_payloads-delivered/weekly/2022\_w43.json](https://flashbots-boost-relay-public.s3.us-east-2.amazonaws.com/data/1_payloads-delivered/weekly/2022_w43.json)
- [/data/2\_builder-submissions/builder-submissions\_slot-5032501-to-5035000.csv.gz](https://flashbots-boost-relay-public.s3.us-east-2.amazonaws.com/data/2_builder-submissions/builder-submissions_slot-5032501-to-5035000.csv.gz)
- [/data/2\_builder-submissions/builder-submissions\_slot-5032501-to-5035000.json.gz](https://flashbots-boost-relay-public.s3.us-east-2.amazonaws.com/data/2_builder-submissions/builder-submissions_slot-5032501-to-5035000.json.gz)

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This is how the website for downloading the exports looks like:

 ![screenshot of data download link](https://collective.flashbots.net/uploads/default/original/1X/b8eff18bb56f4abf55d7ad421756cb1c7be6002f.png)

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Happy hacking! 🛠

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<div class="post-metadata">

### Author: ![0xEvan](https://collective.flashbots.net/letter_avatar_proxy/v4/letter/0/65b543/32.png) [@0xEvan](https://collective.flashbots.net/u/0xEvan)
#### Post date: [November 4, 2022, 4:31pm UTC](https://collective.flashbots.net/t/flashbots-relay-bulk-data-exports-payloads-and-builder-submissions/700/2 "2022-11-04T16:31:11Z")

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👏 👏 any plans to turn this into an API?

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<div class="post-metadata">

### Author: ![metachris](https://collective.flashbots.net/user_avatar/collective.flashbots.net/metachris/32/6_2.png) [@metachris](https://collective.flashbots.net/u/metachris)
#### Post date: [November 4, 2022, 8:02pm UTC](https://collective.flashbots.net/t/flashbots-relay-bulk-data-exports-payloads-and-builder-submissions/700/3 "2022-11-04T20:02:30Z")

</div>

The API already exists, but with severe limitations because of the large amount of data: [API Docs](https://flashbots.notion.site/Relay-API-Documentation-5fb0819366954962bc02e81cb33840f5#38a21c8a40e64970904500eb7b373ea5)

These bulk exports let you download whatever data you are interested in and play with it freely.

What’s your particular use-case?