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stable-lending

Moonwell Lending

Rejected
Max sleeve
Reviewed
2026-08-14 · v1
Next review
2026-11-15
Chains
Base · hybrid, OP Mainnet · hybrid

Rejected venues wait the longest for re-review; a rejection has to earn another look before the scheduled date.

Moonwell is an open lending and borrowing protocol on Base, OP Mainnet, and Moonbeam. TVL was $40.9M at the 2026-08-14 survey, below the $100M materiality line. Size alone rejects it: one practice advising 100 households moves $1M to $8M into a venue on the same research, and at this size that book becomes the exit crush, whatever the protocol’s quality.

The research file

Mechanism applicability

Moonwell documentation describes open, overcollateralized lending markets. A supplier deposits an asset and receives an interest-accruing mToken representing a pool share; borrowers enable supplied assets as collateral and draw liquidity subject to governance-set parameters. That establishes pooled-lending membership across the surveyed deployments. It does not validate any asset, market, collateral factor, oracle, incentive program or chain instance.

Current observation and scope

The DefiLlama protocol API read on 2026-08-15 showed about $41.4M of tracked Moonwell Lending TVL across Base, Moonbeam, Ethereum and Optimism, below the shared v1 dossier’s $100M gate. Official materials continue to describe Base, Optimism and Moonbeam lending. Market-level utilization, borrower and collateral concentration, governance and administrator roles, oracle configuration, audits, incidents and the API’s Ethereum perimeter remain expressly unverified.

Exit applicability

Moonwell states that withdrawing burns mTokens for the supplied asset and remains subject to available market liquidity and any collateral requirement on the user’s borrow. Its lending FAQ warns that utilization near 100% can make withdrawals difficult and an over-sized withdrawal fails. Thus aggregate TVL is not equivalent to exit capacity: a sleeve can be material to one market’s free cash, precisely the capacity issue captured by the shared dossier.

Why the class rule decides

The shared v1 below-materiality dossier controls this application before individual Moonwell market research. Reopen only after a reproducible survey shows at least $100M of protocol TVL continuously for 30 days. Then review each relevant market’s governance and upgrade control, oracle and collateral parameters, borrower concentration, audits and incidents, utilization history, incentives and stressed withdrawals. Threshold passage would open that work rather than establish approval.

Sources

The claims above trace to these. Where a number could not be independently verified, the thesis says so.

Inherited controls

The verdict above grades the protocol layer. Every position also inherits the asset it holds and the chain it settles on. The least safe layer sets the position’s grade, and the position table names which one that is.

ChainVerdictGradeControl constraint
BaseApproved · limits hybrid Coinbase — one regulated US company — operates the only sequencer, and admin keys can upgrade bridge contracts within ~7 days.
OP MainnetRejected hybrid Ethereum forced inclusion limits sequencer censorship, but the Foundation and Security Council can co-sign an immediate upgrade before a client can exit.
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