Native bridge adapters update
01Summary
Updates Native bridge adapters across multiple networks (Ethereum, Polygon, Gnosis, Metis, Arbitrum, Optimism, Base, Scroll) to add adapter naming metadata and implement more granular, provider-specific gas limit configurations based on improvements observed during a.DI's first month in production.
- Type
- contract upgrade
Key changes
- Add adapter name metadata to Native bridge adapter contracts across all networks(medium)
- Implement provider-specific granular gas limit configurations for each bridge adapter(medium)
Notable concerns
- Changes affect critical bridge infrastructure connecting multiple networks; requires careful testing across all affected chains
Generated by Kvorum
02Description
Simple Summary
This proposal updates the Native bridge adapters used on a.DI, to add extra naming metadata and make the gas limit configurations more granular.
Motivation
For the past month with a.DI in production, we have noticed small improvements due to the specific mechanics of each bridge provider. Additionally, as we improve the off-chain systems (e.g. monitoring) surrounding a.DI, sometimes it is simply better to add features to the smart contracts to facilitate this off-chain infrastructure.
Specification
Updates the Native bridge adapters used to connect between networks to add Adapter Name to the contracts and provider specific gasLimit configuration
| Network | Polygon Native | Gnosis Native | Metis Native | Arbitrum Native | Optimism Native | Base Native | Scroll Native | Same Chain |
|---|---|---|---|---|---|---|---|---|
| Ethereum | 0x1562F1b2487F892BBA8Ef325aF054Fd157510a71 | 0x7238d75fD75bb936E83b75854c653F104Ce9c9d8 | 0x6B3Dc800E7c813Db3fe8D0F30fDCaE636935dC14 | 0x88d6D01e08d3e64513b15fD46528dBbA7d755883 | 0x0e24524778fdc67f53eEf144b8cbf50261E930B3 | 0xa5948b0ac79f72966dFFC5C13E44f6dfDD3D58A0 | 0xA4dC3F123e1c601A19B3DC8382BB9311F678cafA | 0x6cfbd2aA4691fc18B9C209bDd43DC3943C228FCf |
| Polygon | 0x853649f897383f89d8441346Cf26a9ed02720B02 | - | - | - | - | - | - | - |
| Gnosis | 0x3C06dce358add17aAf230f2234bCCC4afd50d090 | - | - | - | - | - | - | |
| Metis | - | 0xf41193E25408F652AF878c47E4401A01B5E4B682 | - | - | - | - | - | |
| Arbitrum | - | - | 0xc8a2ADC4261c6b669CdFf69E717E77C9cFeB420d | - | - | - | - | |
| Optimism | - | - | - | 0xa5cc218513305221201f196760E9e64e9D49d98A | - | - | - | |
| Base | - | - | - | - | 0x7120b1f8e5b73c0C0DC99C6e52Fe4937E7EA11e0 | - | - | |
| Scroll | - | - | - | - | - | 0x3C06dce358add17aAf230f2234bCCC4afd50d090 | - |
Code diffs for the different networks can be checked on a.DI diff repository for revision 2. Adapter diffs: Native Adapters, BaseAdapter, IBaseAdapter
References
- Implementation: AaveV3Ethereum, AaveV3Polygon, AaveV3Optimism, AaveV3Arbitrum, AaveV3Metis, AaveV3Base, AaveV3Gnosis, AaveV3Scroll
- Tests: AaveV3Ethereum, AaveV3Polygon, AaveV3Optimism, AaveV3Arbitrum, AaveV3Metis, AaveV3Base, AaveV3Gnosis, AaveV3Scroll
- Discussion
Copyright
Copyright and related rights waived via CC0.
03Mismatch analysis
The proposal description details an extensive set of changes: updating Native bridge adapter contracts across 8 networks (Ethereum, Polygon, Gnosis, Metis, Arbitrum, Optimism, Base, Scroll) to add adapter naming metadata and more granular gas limit configuration, with specific addresses listed for each network/route pair. However, the decoded on-chain action set contains only a single entry: a call to execute() with no arguments on a payload contract (0x1aae19c58bb7ef3aef70d28bc6e6a7e72a62372b) on Ethereum. This is the standard pattern for Aave governance proposals, where the governance vote triggers a single payload contract whose internal bytecode performs all the detailed actions (deploying/registering adapters, setting gas limits, etc.) that are described in the prose and verifiable via the linked code diffs and tests, but which are not exposed as decoded calldata arguments here. Because the decoded action carries no argument data, I cannot directly verify the specific addresses, gas limit values, or network-by-network claims made in the description against the calldata — there is simply nothing decoded to compare them to. This is not itself a red flag (it is the normal shape of these payload-execution proposals), but it does mean my ability to confirm faithful execution is limited to trusting that the payload contract implements what the linked source code diffs show. I found no explicit mismatch (no wrong target, no contradicted value) because there is no decoded detail to contradict the prose. Given this opacity, confidence is low, and I am not flagging any discrepancy since there is no calldata detail that conflicts with the description — only an absence of granular visibility, which is expected for this proposal type and should not be treated as a warning-worthy finding by itself.
Generated by Kvorum
04Actions
- Target
- 0x1aae…372b
- Value
- 0 wei
- Function
- fallback()
- Arguments
{}- Calldata
05Tally
Summed from votes
06Voters
No votes recorded yet.
07Forum
No forum thread is confidently linked to this proposal.
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