Giới thiệu về Tetraguard

Tetraguard is a decentralized ETF protocol. Its smart token, TETRA, holds a diversified group of crypto assets on the Ethereum blockchain. These include wrapped ETH, BTC, the hedged stability of gold through PAXG, and the protocol's Quadron (QUAD) reserve token. The QUAD token collects transaction fees and staked ETH returns, which are shared with TETRA token holders, providing a decentralized dividend to investors.