Citi calls out potential risks of crypto-backed mortgages and benefits of metaverse property Crypto News June 30, 2022Citi calls out potential risks of crypto-backed mortgages and benefits of metaverse propertyThis content is for members only.Login Join Now Polkadot’s founder announces steps toward full decentralization with new governance model Taiwan central bank governor considers interest-free CBDC design to prevent fiat deposit flight