{"id":"tp-29195","type":"article-newspaper","title":"Robinhood Chain Keeps First-Come, First-Served Transaction Ordering","author":"Simon Yoon","publisher":"TOKENPOST Inc.","url":"https://www.tokenpost.com/news/technology/29195","datePublished":"2026-10-09T18:15:30.000Z","dateModified":"2026-10-09T18:15:30.000Z","language":"en","abstract":"The Ethereum-compatible Layer 2 network uses Arbitrum Dedicated Blockchains, while Priority Gas Auctions now order transactions by fees on Arbitrum One.","section":"Technology","references":[]}