The second day of Kraken's Kit Exchange event in Madrid was highlighted by a special appearance from @FabrizioRomano. Throughout the weekend:
- 1,000 fans exchanged their old shirts for new 24/25 @Atleti home shirts
- 1,000 shirts will be donated to @HumanaSpain
This successful event combined fan engagement with charitable giving, allowing supporters to update their kit while contributing to a good cause.
Day 2 of our Kraken Kit Exchange in Madrid came with a very special appearance from @FabrizioRomano 馃憖 Over the course of the weekend, 1,000 fan shirts were swapped for a brand new 24/25 @Atleti home shirt. 1,000 shirts will be donated to @HumanaSpain 馃挏 Here we go!
Kraken Lists Multiple New Tokens in Q1-Q2 2025

Kraken continues its expansion with several new token listings in early 2025. Recent additions include: - **HMSTR** (Hamster Kombat) - April 21 - **ARC** (Arc) - April 17 - **ALCH** (Alchemist AI) - April 17 - **WCT** (WalletConnect) - April 15 - **SSV** (SSV Network) - April 14 All new listings feature enabled deposits and withdrawals, with trading available immediately upon listing. Geographic restrictions apply to all offerings. [View trading details](https://kraken.com/listings)
Kraken Lists BNB Chain Token with Geographic Restrictions

Kraken exchange announces the listing of BNB token from BNB Chain, scheduled for April 22 at 1400 UTC. Key details: - Deposits and withdrawals functionality enabled - Markets currently in post-only mode - Geographic restrictions apply to certain users Traders can prepare by making deposits through [Kraken's deposit portal](https://p.k.xyz/9f1e/e4rc0jcn). This listing follows Kraken's recent expansion, including the addition of kBTC on the Ink network.
Canada Approves First Solana ETF, Making History

Key crypto developments this week: - Security breach results in $5M hack - Trading incident leads to $9.7M loss - Canada makes history by approving first Solana ETF Market updates: - BTC encounters resistance at $85k level - SOL gains 5% following ETF news - XRP rises 10% after SEC lawsuit dismissal Technical developments: - Ethereum launches Hoodi testnet focusing on DeFi improvements - Cathie Wood advances crypto education initiatives in El Salvador For detailed market analysis and insights, subscribe to [Kraken Digest](https://k.xyz/krakendigest)
Ethereum Berlin Upgrade Anniversary
Today marks two years since the **Ethereum Berlin upgrade** was activated at block 12,244,000 on April 15, 2021. The upgrade delivered key improvements: - Optimized gas cost calculations - Enhanced support for multiple transaction types - Increased network efficiency This update was part of Ethereum's ongoing evolution, following earlier improvements like the Constantinople upgrade which reduced mining rewards and prepared for proof-of-stake transition. *Learn more about Ethereum's technical milestones at [ethereum.org](https://ethereum.org/history)*
Complete Guide to Sending & Receiving Cryptocurrency Safely
A comprehensive guide for first-time crypto transfers: - **Wallet Basics**: - Hot wallets: Online, convenient but less secure - Cold wallets: Offline, maximum security - **Critical Safety Steps**: - Always copy-paste wallet addresses - Double-check recipient details - Verify correct blockchain network - Send test transactions first - Monitor transaction fees - **Security Best Practices**: - Enable 2FA - Never share private keys - Use hardware wallets for large amounts - Verify all transaction details Alternative: Kraken Pay offers fee-free transfers between Kraken accounts using email/phone/Kraktag. [Full guide available here](https://k.xyz/3FN3d3x)