Featherlend has opened two isolated Morpho lending markets for BRZ, the Brazilian real stablecoin issued by Transfero, on Polygon, giving corporate treasuries a structured on-chain route to Brazil’s benchmark 13.75% Selic interest rate. Transfero announced the launch on October 2.
Two markets, two collateral paths
Both markets use BRZ as the only loan asset, so lenders earn a rate paid in reais by borrowers. The difference is the collateral. The TESOURO market accepts tokenized short-dated Brazilian treasury notes issued by Etherfuse, a matched-currency book in which both legs sit in reais. The sfrxUSD market accepts Frax’s yield-bearing dollar token, letting a company keep its dollar treasury and draw reais for payroll or suppliers without a spot foreign-exchange trade. Feather curates both markets, setting liquidation thresholds and monitoring solvency, while Morpho supplies the immutable, isolated market contracts. BRZ has held its 1:1 peg to the real since 2019 through controlled minting and burning, and now runs on more than 16 networks.
Why Brazilian rates stayed off-chain
Brazil runs one of the highest policy rates among major economies, and until this launch none of that rate reached a wallet holding reais, according to Transfero. Companies holding BRZ faced a narrow choice: leave settlement float idle while inflation eroded it, or sell into dollars and lose the currency exposure they needed. Foreign firms raising reais generally relied on non-deliverable forwards, which demand a counterparty, margin and an offshore banking relationship. Central bank rules add another layer, since Resolution 521, in force since February, treats transfers of dollar-pegged stablecoins as foreign-exchange operations. The launch extends the same DeFi lending infrastructure that has driven Morpho’s expansion into Asian markets .
How the markets price Brazilian risk
Feather reported a collateral yield near 12.67% against a borrow rate near 8.76% at launch, and a Merkl incentive campaign pays 100% of the CDI interbank rate on idle BRZ balances. Lenders face no liquidation, but they underwrite collateral quality and can hit withdrawal limits when utilization runs high. The sfrxUSD leg adds currency risk, since a stronger real pushes dollar-backed borrowers toward liquidation. It is the latest step in Polygon’s push to connect traditional finance and on-chain rails, alongside its crypto checkout and payments stack .
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