Registry
Here is the full registry of OUSD smart contracts that have been deployed to the Ethereum mainnet.
The main ERC20 address for Origin Dollar (OUSD) is:
0x2A8e1E676Ec238d8A992307B495b45B3fEAa5e86
OUSD Core
Most of our contracts are upgradable via a well-known proxy wrapper and an implementation contract. The Vault is split into VaultAdmin and VaultCore to work around the maximum contract size limit on Ethereum
Contract | Address | ENS |
OUSD | ||
OUSD Implementation | | |
wOUSD | ||
wOUSD Implementation | | |
Vault | ||
VaultAdmin | | |
VaultCore | |
OGV Governance & Staking
OGV can be locked in exchange for veOGV to get economic and governance rights over OUSD.
Contract | Address | ENS |
|---|---|---|
OGV | ||
veOGV | ||
RewardsSource | |
Strategies
Contract | Address |
|---|---|
Aave | |
Compound | |
Convex DAI+USDC+USDT | |
Convex LUSD+3Crv | |
Convex OUSD+3Crv | |
Morpho Compound | |
Morpho Aave |
Yield Harvesting & Collection
Contract | Address | ENS |
|---|---|---|
Harvester | ||
Dripper | ||
Token Buyback |
Swapping
Flipper is a gas-optimized way for users to swap in and out of OUSD at a fixed 1:1 rate with other stablecoins. This contract may become empty on one side (e.g., contain 0 OUSD balance), and thus sometimes provides limited swap routes.
Contract | Address | ENS |
|---|---|---|
Flipper |
Timelock & Multisigs
Contract | Address | ENS |
|---|---|---|
Governor / Timelock | ||
5 of 8 | ||
2 of 9 |
Stablecoins
OUSD is backed by the following stablecoins:
Oracles
The following Chainlink oracles are used to protect the vault in case a backing stablecoin loses value. They also offer slippage protection when harvesting rewards tokens.
Pair | Contract |
Deprecated
These contacts are no longer actively used but are included here for historical purposes.
Contract | Address |
|---|---|
Original OGN Staking | |
Original OGN Staking Implementation | |
OUSD Compensation | |
Old OUSD Vault | |
Old Buyback Contract |
Last modified 1mo ago