FTX lists Hubble Protocol (HBB) spot market
HBB spot trading:
https://ftx.com/trade/HBB/USD
About Hubble Protocol (HBB):
Hubble is a decentralized finance (DeFi) protocol built on Solana. Hubble allows users to borrow the crypto-backed stablecoin USDH by depositing collateral such as SOL, BTC, ETH, and other tokens including yield bearing assets for a 0.5% fee. HBB is Hubble’s native token. By staking HBB on Hubble, users can earn real yield generated by the protocol in the form of USDH.
Hubble Protocol website: https://hubbleprotocol.io/