CoinDesk Follow DOT Slumps 4% as Support at $3.80 Level Fails The Polkadot token tumbled amid increased selling pressure as support levels failed. https://www.coindesk.com/markets/2025/09/04/dot-slumps-4-as-support-at-usd3-80-level-fails coindesk.com Crypto News on Bluesky @crypto.at.thenote.app bsky.app