Launch a chain Run a node Use the bridge How it works Notices Introduction to PGA Introduction to the Fast Feed Buy Fast Feed access Consume the Fast Feed PGA and Fast feed

PGA and Fast feed

Detailed explanations of Priority Gas Auction (PGA) and Fast Feed.

Request an update

Detailed explanations of PGA and fast feed.

Fast Feed

How the fast feed works.

Buy Fast Feed access

How to buy Fast Feed tickets.

Consume the Fast Feed

How to connect to the Fast Feed and read its messages.

PGA

How PGA works.

How is this guide?

Consume the Fast Feed

Open an authenticated WebSocket to the Fast Feed on Arbitrum One, read the fields of each message, reconnect after a drop, and troubleshoot rejected or closed connections.

For AI agents: a documentation index is available at the root level at /llms.txt and /llms-full.txt. Append .md to any docs page URL for the markdown version of that page.

Arbitrum docs

Ecosystem

Arbitrum.io Arbitrum chains Arbitrum Foundation Arbitrum whitepaper

Products

Portal Bridge Network status Governance docs

Community

Discord Twitter Youtube Medium Blog

Resources

Support Bug Bounties Research forum Careers