#broccoli The "broccoli bnb" token, also known as Binance Coin (BNB), originates from Binance, the largest cryptocurrency exchange by trading volume. BNB was initially an ERC-20 token on the Ethereum blockchain but later transitioned to its own blockchain, the Binance Chain, and later evolved into the BNB Smart Chain. Changpeng Zhao, known as CZ, the founder of Binance, created the BNB token