چگونه در LBank Avalanche Bridged BTC (Arbitrum One) (BTC.B) بخریم

Avalanche Bridged BTC (Arbitrum One) (btc.b) is a representation of Bitcoin that operates on the Avalanche network, commonly referred to as a "wrapped" version of Bitcoin. The ".b" suffix indicates that the token originated from the native Bitcoin network. The main purpose of btc.b is to improve the interoperability of Bitcoin, allowing it to move across various blockchain networks. This includes its initial bridge to Avalanche, and then its availability on Layer-2 solutions like Arbitrum One. This capability allows Bitcoin holders to engage in decentralized finance (DeFi) activities within these different blockchain ecosystems. The process for bridging Bitcoin to Avalanche involves sending a Bitcoin transaction to a dedicated bridge address. Once this transaction is confirmed, an equivalent amount of btc.b tokens are minted on the Avalanche C-chain and then sent to the user's wallet. When moving btc.b back to the Bitcoin network, the btc.b tokens are burned on Avalanche, and the corresponding native Bitcoin is released. The Avalanche Bridge uses Intel SGX technology to help secure these transfers. Beyond the Avalanche network, btc.b leverages LayerZero's Omnichain Fungible Token (OFT) standard. This standard facilitates secure and efficient cross-chain transfers of btc.b to other supported networks such as Ethereum, Binance Smart Chain, Optimism, Fantom, and Arbitrum. This method avoids reliance on central intermediaries or trusted validators for cross-chain movements. When btc.b exists on the Arbitrum One network, it is specifically termed Avalanche Bridged BTC (Arbitrum One). Users can acquire and trade btc.b on decentralized exchanges that operate on Arbitrum. To interact with these tokens and platforms, a web3 wallet is required, and any transactions on Arbitrum will incur gas fees, which are typically paid using the network's native token. It is important to note that while btc.b itself is a wrapped Bitcoin token for cross-chain utility, some protocols or projects, occasionally referred to as "Avalanche Bridged BTC (Arbitrum One)," may utilize btc.b within their ecosystem. These protocols might use btc.b for purposes such as collateralizing a decentralized stablecoin or for staking to earn rewards and participate in governance. بیشتر بدانید