USDQ is a decentralized stable coin, which is backed by bitcoin and pegged to the dollar, so 1 USDQ = $1 USD.
1SG is a stable coin issued by Mars Blockchain, aiming to overcome the problem of today's cryptocurrency. It provides open, transparent, efficient and convenient KYC/AML process with characteristic of stable value, high profitableness and high liquidity. Mars Blockchain is a startup committed to become a leading stable coin in global cryptocurrency market.