aave / aave/protocol-subgraphs

lifetimeReserveFactorAccrued incorrect on V3 markets

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Dominant language
TypeScript
Stars
150
Forks
130
PR merge metrics
No merged PRs in 30d

Description

lifetimeReserveFactorAccrued amount appears to be incorrect on V3 markets.

Tracking individual accruedToTreasury + aToken treasury mint events matches the lifetimeSupplierInterestEarned * reserveFactor, and this value is less than the amount of lifetimeReserveFactorAccrued on each reserve.

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by tracing how lifetimeReserveFactorAccrued is derived in the protocol-subgraphs code and compare it with accruedToTreasury, aToken treasury mint events, and lifetimeSupplierInterestEarned * reserveFactor described in the issue. Identify the calculation or indexing path that produces the discrepancy, then add or update coverage showing the expected V3 reserve value.

Written by the indexing model from the issue text.

Assessment

Tech stack
typescript
Domain
data
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
30/100

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