PoS mainnet multi-signatures
Purpose and capabilities¶
The primary role of multi-signature wallets (multisigs) is to facilitate contract upgrades during the early stages of development. As these contracts become more robust, Polygon plans to:
- Transition from multisigs to governance-controlled proxies.
- Implement timelocks for added security.
- Phase out multisigs entirely in the long term.
Censorship
It’s important to note that the existing multisigs do not have the capability to censor transactions, including bridge transactions.
Active multi-signature wallets¶
Ethereum chain multisigs¶
Multisig Address | \(5/9\) Multisig0xFa7D2a996aC6350f4b56C043112Da0366a59b74c |
---|---|
Purpose | To upgrade PoS and staking contracts on Ethereum. |
Chain | Ethereum |
Rights | - Update staking contracts for optimizations and upgrades. - Address unexpected bugs in PoS contracts. |
Signatories | Quickswap, Curve, Polygon, Horizon Games, Cometh |
Polygon commitchain multisigs¶
Multisig Address | \(5/8\) Multisig0x355b8E02e7F5301E6fac9b7cAc1D6D9c86C0343f |
---|---|
Purpose | To update custom ChildERC20s on Polygon commitchain. |
Chain | Polygon commitchain |
Rights | Ability to upgrade custom child contracts. |
Signatories | Quickswap, Curve, Polygon, Horizon Games, Cometh |
Custom child ERC20s mapping¶
Multisig Address | \(4/8\) Multisig0x424bDE99FCfB68c5a1218fd3215caFfD031f19C4 |
---|---|
Purpose | To enable the mapping of custom ChildERC20s with Mainnet contracts. |
Chain | Ethereum |
Rights | Limited to mapping; no access to Child tokens or deposit/withdrawal rights. |
Signatories | Polygon |
Permissionless mapping¶
Multisig address | Permissionless mapping of standard ChildERC20 tokens (no multisig required) |
---|---|
Purpose | FxPortal supports permissionless token mapping of standard ChildERC20 for any ERC20 token on Ethereum. |
Chain | Permissionless |
Rights | Permissionless |
Signatories | Permissionless |
*Plans are underway to transition these functions to governance. We are currently exploring options such as Aave’s governance contracts and Compound’s timelock contracts.