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v3-254-aave-v2+v3-polygon-risk-parameter-adjustments.md

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Proposal 254. Adjust Risk Parameters for Aave V2 and V3 on Polygon

Voting Link

Link to voting page

Governance Forum Discussion

Link to forum discussion

Payloads

Certora Analysis

Proposal Types

  • 🔧 📊 Configuration updates

Context

Following Polygon's evaluation on assets bridged using the PoS portal bridge, and after risk assessment by the risk providers, the AIP suggest to adjust parameters for some of the most utilized bridged stables on Polygong.

Proposal Creation

Transaction: 0xa3e80826228537f1ae288fa78ba45a91d4f20e5cd5665ddd9db859a9c7cb8180

  • proposalId: 254
  • creator: 0x57ab7ee15cE5ECacB1aB84EE42D5A9d0d8112922
  • accessLevel: 1
  • ipfsHash: 0x9a0342bc6f37687ea20210c3a1664de1949d9e3e967ff87467501d4d00116aab

createProposal() Parameters

{
    payloads: [
        {
            chain: "137",
            payloads_controller: "0x401B5D0294E23637c18fcc38b1Bca814CDa2637C",
            payload_id: 100,
        },
    ],
    voting_portal: "0x9b24C168d6A76b5459B1d47071a54962a4df36c3",
    ipfs_hash: "0x9a0342bc6f37687ea20210c3a1664de1949d9e3e967ff87467501d4d00116aab",
    access_level: 1,
}

Aave Seatbelt Report

Proposal Report

Link to Seatbelt proposal report

Payload Reports

Technical Analysis

The payload adjust the LTV of the 6 specified assets on Aave V2 and V3 on Polygon to 0, In addition it was verified that no other parameters were modified except for the 3 reserve factor updates specified in the IPFS.

The proposal is consistent with the description on both Snapshot and the governance forum.

Certora validations

  • ✅ The code on the proposal payload corresponds to the proposal specification.
  • ✅ The proposal includes a proper tests suite, checking all necessary post-conditions.
  • ✅ BGD reviewed the payload before the proposal was submitted.
  • ✅ Certora reviewed the procedure followed to submit the proposal.