Mint Blockchain has officially shut down — Crypto Status 2026 #5PC Once one of the hottest L2s to receive a grant from Optimism, Mint Blockchain shut down in less than two years of operation. Since April 17, to ensure safety, users can withdraw assets such as ETH, WBTC, USDC, USDT, etc., to other chains. Final withdrawal deadline: October 20, 2026 Mint’s TVL once peaked at $10 million; it now stands at just $20k. This serves as the final announcement before the team closes the project. Since 2024, numerous L2s, sidechains, and appchains have continuously shut down due to their inability to attract users, TVL, or other metrics necessary to sustain their networks. Which L2 will shut down next? Guess — it starts with an S.