最新报道:According to Bijie.com, on September 24th, Hydration, the DeFi protocol with the largest total locked value in the Polkadot ecosystem, officially launched its native stablecoin, HOLLAR. HOLLAR is a decentralized, over-collateralized stablecoin pegged to the US dollar, with its reserve assets including mainstream cryptocurrencies such as DOT, ETH, and BTC.