Use only the official links below. No real recovery asks for your seed phrase or private key. If anyone offers to recover funds for you, it is a scam.

1. Unclaimed OP Mainnet or Base withdrawal

   Optimism, Base

   $134 · 1 position

   You withdrew ETH or tokens from OP Mainnet or Base to Ethereum but never did the last step on Ethereum. The funds wait in the bridge contract.

   1. OP Mainnet: open the Optimism bridge (app.optimism.io/bridge), connect the receiving wallet, open your withdrawal, press Prove, then Finalize after 7 days.
   2. Base: Base's docs list Superbridge and Brid.gg as its bridges. Open one, connect the receiving wallet, find the withdrawal, press Prove, then Finalize.
   3. Base waits 5 days after Prove (1 day if both a TEE proof and a ZK proof back it). Pay the Ethereum gas fee each time.

   Official bridges for the chains your positions are on:

   • Superbridge Base (listed by Base docs) (opens in a new tab)

   Official docs (opens in a new tab)

2. Polygon zkEVM balance

   $45 · 3 positions

   Polygon zkEVM's sequencer stopped on 1 July 2026. Wallet-held funds not bridged before then can be claimed on Ethereum in a claim UI. Polygon treats unclaimed assets as abandoned after 2027-12-31.

   1. Open the Polygon zkEVM claims site and connect the wallet that held the funds.
   2. Pick your balances and send the claim transaction on Ethereum.
   3. Funds locked inside DeFi contracts are not auto-migrated. Ask Polygon through the forum post.

   Official bridges for the chains your positions are on:

   • Agglayer bridge UI (opens in a new tab)

   zkEVM claims site (opens in a new tab)Official docs (opens in a new tab)

3. Expired Pendle position

   $27 · 1 position

   You hold Pendle PT or LP tokens from a market that has expired. They can be redeemed for the underlying asset at any time.

   1. Open the Pendle app, connect your wallet, and go to Portfolio.
   2. Find the expired position and press Redeem (for PT) or Remove liquidity (for LP).
   3. For LP, redeem the PT you receive afterwards. Confirm and pay gas.

   Pendle app (opens in a new tab)Official docs (opens in a new tab)

4. Seamless v1 deposit on Base

   $22 · 1 position

   You supplied funds to the Seamless v1 lending pool on Base (an Aave v3 fork). seamlessprotocol.com now redirects to X, but the pool contract still lets you withdraw.

   1. Open the pool contract 0x8F44Fd754285aa6A2b8B9B97739B79746e0475a7 on Basescan, Write tab, connect wallet.
   2. Call withdraw(asset, amount, to) with the token address, amount = max (type(uint256).max) and your wallet.
   3. If you have debt, repay() first or withdraw only the free part.

   Seamless v1 pool on Basescan (opens in a new tab)Official docs (opens in a new tab)

5. ReactorFusion deposit (zkSync)

   ReactorFusion (zkSync)

   $21 · 1 position

   ReactorFusion lending is shut down and the website is gone. Your deposit receipt token may still be redeemable, but only for the cash left in the market, after you repay any debt.

   1. Open the receipt token contract of your market (in your row) in the block explorer, Write tab, and connect your wallet.
   2. If you have an open loan, repay it first.
   3. Call redeem or redeemUnderlying (or withdraw, if the contract shows that name). You get at most the cash still in the market.
   4. Not tested by us. Pay the network fee in the chain's coin. A developer may be needed.

   Compound v2 docs (same contract code) (opens in a new tab)

6. zkSync Lite balance not claimed

   $11 · 2 positions

   zkSync Lite was shut down on 2026-05-04. Remaining balances are claimable on Ethereum through a claim contract and a withdrawal portal. Your account is on that list and has not claimed.

   1. Open the zkSync Lite withdrawal portal and connect the wallet that owned the account.
   2. The portal finds your address in the final state, builds the proof and sends the claim. Follow its prompts.
   3. Confirm the Ethereum transaction. Tokens go to your L1 address. Matter Labs sponsors gas for the first 100,000 withdrawals.

   zkSync Lite withdrawal portal (opens in a new tab)Official docs (opens in a new tab)

7. Ended Sablier stream not withdrawn

   $4 · 1 position

   A Sablier payment stream to you has ended or was canceled, and the tokens in it were never withdrawn. The tokens are still in the Sablier contract.

   1. Open the Sablier app and connect the wallet that owns the stream.
   2. Find the ended stream and press Withdraw.
   3. The tokens go to the stream recipient. Pay the gas fee.

   Sablier app (opens in a new tab)Official docs (opens in a new tab)