ERC-20 is a popular token standard and technology adopted by tokens and smart contracts created on the Ethereum blockchain. An ERC-20 token is expected to perform a variety of rules, including transfer tokens from one account to another.
Ethererum
The Bybit's $1.5bn hacking is now considered the biggest crypto breach ever. According to reports, hackers belonging to the Lazarus Group stole the funds from the exchange's cold wallet. Bybit's hack is bigger than that of Poly-Network, BSC Token Hub, and Ronin Network hacking.
The crypto industry is waiting for the US Securities and Exchange Commission to approve the applications to launch the spot Ether ETFs. Nasdaq and NYSE have filed applications to list spot Ether ETFs.
Hong Kong becomes the first in Asia to launch the spot crypto ETFs for Bitcoin and Ether. Three Chinese companies have been approved by the Securities and Futures Commission to offer EFTs in the Hong Kong exchange.
Bitcoin and cryptos rely on decentralization. There are two kinds of consensus mechanisms: proof-of-work and proof-of-stake.