$BNB BNB and ETH are leading cryptocurrencies with distinct functions in the blockchain ecosystem. BNB, native to Binance, is used to pay fees on the Binance Smart Chain, offer discounts on transactions, and support DeFi applications. ETH, from the Ethereum network, is the foundation for smart contracts, NFTs, and decentralized applications, being essential in the decentralized finance ecosystem. While BNB benefits from Binance's centralization, ETH is valued for its decentralization and robustness. The BNB/ETH pair in the market reflects the dynamics of competition and complementarity, with prices influenced by adoption, network updates (such as Ethereum 2.0), regulations, and market trends, attracting global investors and developers.