Aave is considering a new Avalanche-based gateway that would let approved counterparties exchange USAT deposit receipts for GHO, but the design could prevent them from reversing that transaction if their approval were later withdrawn. The proposal highlights how access to the swap, withdrawal of the underlying USAT and redemption through the issuer would all be separate steps.
How the proposed gateway would work
TokenLogic’s Oct. 15 governance proposal calls for a permissioned GHO Stability Module, or GSM, on Avalanche. The module would allow approved participants to supply USAT to Aave V4’s Tokenization Spoke, receive waUSAT receipt tokens and then exchange those tokens for GHO.
USAT is a dollar stablecoin, while waUSAT would represent USAT supplied to Aave. The gateway would hold the waUSAT while the underlying USAT remained in Aave’s lending system. A participant would therefore not receive dollars or USAT directly when making the swap; it would receive GHO.
The approval requirement would apply in both directions. A participant would need authorization to exchange waUSAT for GHO and would also need authorization to exchange GHO back for waUSAT. According to CryptoSlate, the proposal says that revoking approval could block a participant from recovering waUSAT associated with an earlier deposit.
The check would be applied to the transaction’s originator each time. A participant could designate another recipient or use a relayer to submit a correctly signed transaction, but those arrangements would not remove the approval requirement for the originator.
GHO obtained through the module would remain transferable. In other words, losing access to the GSM would not prevent a holder from sending GHO to another address. The proposal also preserves broader emergency controls: freezing could stop exchanges, while seizure could move assets held by the module to a designated treasury and prevent further activity.
Three separate hurdles on the route back to dollars
Reversing the transaction would involve more than one action. First, the participant would need permission to swap GHO back into waUSAT. Second, it would need to withdraw the USAT represented by those receipt tokens from Aave. Third, it would need to qualify for redemption with USAT’s issuer, Anchorage Digital Bank.
The proposal does not maintain individual principal balances or require a participant’s withdrawals to match its original deposits. The initial whitelist would include a commercial counterparty and an Aave DAO Safe controlled by the Aave Finance Committee, with both using the same liquidity and pricing arrangements.
Access to the underlying USAT would depend on the chosen integration and available liquidity. Aave V4 withdrawals require enough withdrawable liquidity and an unpaused reserve, while the final USAT receipt-token integration has not yet been specified.
Anchorage’s policies create a separate issuer-level requirement. Its USAT issuance and redemption services are limited to clients with an account relationship in good standing under a written agreement. Simply holding USAT does not establish that relationship. The bank’s policy describes conversion at one dollar per USAT before fees, but says requests can be delayed, restricted or refused for legal, risk or operational reasons.
Anchorage’s documentation also places USAT minting and burning outside its standard Convert interface, requiring separate onboarding to the Hadron third-party interface. Its fee schedule effective Oct. 9 lists a 10-basis-point redemption charge. That fee would be separate from the GSM’s proposed zero fees for swaps in either direction.
Funding, limits and unresolved implementation details
The proposal specifies 65 million GHO in reserve funding, a 25 million GHO module draw limit and a 20 million waUSAT exposure cap. It proposes zero fees for both swap directions, although the pricing strategy and the address of the pricing contract remain undecided.
The document also contains an unresolved funding calculation. A bridge table lists 66 million GHO of outbound capacity and labels that figure as 110% of initial funding. However, 110% of the proposed 65 million GHO would equal 71.5 million GHO. The intended configuration has not been settled. After funding, the proposed ongoing capacity would be 5 million GHO in each direction, with a refill rate of 1,000 GHO per second.
Several implementation details remain blank, including the Avalanche addresses for USAT, waUSAT, the reserve and the commercial counterparty. Pricing and fee-strategy contracts, as well as the automatic freezer and oracle selections, are also unspecified.
As of Oct. 18, the proposal described a Snapshot vote followed by an implementation proposal if governance approves it. That means the described gateway was not yet presented as a completed deployment in the source material. TokenLogic also says restrictions affecting the reversal of swaps would need to be reflected in agreements with counterparties.
Moneyiar market picture
Moneyiar market data at 22:33-22:34 on Oct. 19, 2026, showed Aave’s AAVE token at $149.5219, down 0.63% over 24 hours and 5.83% over seven days. GHO was priced at $0.99839, down 0.05% over 24 hours, while USAT stood at $0.99829, down 0.01%. The reported seven-day changes for both GHO and USAT were 0%.
These market prices do not change the proposal’s mechanics: the planned gateway would connect GHO liquidity with USAT-backed receipt tokens, while the ability to recover the underlying stablecoin would remain dependent on separate protocol and issuer conditions.
