1️⃣ https://watcher.guru/news/bank-for-international-settlements-new-policy-allows-banks-to-hold-2-of-reserves-in-cryptocurrency
2️⃣ https://cryptodaily.co.uk/2022/12/solana-protocol-raydium-hacked-for-over-2-million
3️⃣ https://crypto.news/crypto-exchange-bitvavo-says-280m-are-locked-at-dcg/