Sui’s top Defi project NAVI Protocol announced that wBTC will be added to the protocol’s available funding pool, with a maximum loan-to-value ratio (LTV) of 40%; liquidation threshold of 45%; and a supply cap of 30 BTC. In addition, NAVI Protocol also stated that it will reduce USDC’s borrowing fee by 50% from 0.2% to 0.1% throughout the day on September 12, UTC time.