{
  "id": 14366053,
  "title": "Solana sets Oct. 21 for Alpenglow upgrade targeting 150-millisecond finality",
  "url": "https://urgent.news/2026/10/14/solana-sets-oct-21-for-alpenglow-upgrade-targeting-150-millisecond",
  "topic": "finance",
  "section": "Finance & Markets",
  "published": "2026-10-14T04:11:16.000Z",
  "source": {
    "name": "CoinDesk",
    "slug": "coindesk",
    "url": "https://www.coindesk.com/tech/2026/10/14/solana-sets-oct-21-for-alpenglow-upgrade-targeting-150-millisecond-finality"
  },
  "original_language": "en",
  "account": null,
  "summary": "The switch will replace Solana’s existing validator voting system, remove vote transactions from blocks and could sharply change headline transaction counts even if user activity stays flat.",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}