币界网报道:According to the news from Bijie.com, on June 26 (UTC+8), CeDeFi asset management platform BitFi announced the official launch of the "Fuel the bfBTC Vault" event in conjunction with the decentralized derivatives trading platform RollX. Users can use BitFi to cross-chain BTC to the Base network to generate bfBTC, and stake it in the BRLP Vault of the RollX platform to enjoy bfBTC's own income, transaction fee sharing, and double points rewards. After completing the pledge, users can also mint RollX × BitFi co-branded limited edition NFTs, which can unlock more ecological rights in the future. The total amount of the vault is set at 300 BTC, and the event period is 14 days. (Source: BitFi)