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. dYdX v3 balance

   $297 · 1 position

   dYdX v3 was shut down and its exchange was set to 'frozen' on Ethereum. Your USDC can still be taken out through the escape hatch, or withdrawn if already released.

   1. Open dYdX's v3 sunset post and use the Escape Hatch link in its last update. It is hosted by an independent third party.
   2. Escape needs a proof for your stark key and position. The page builds it; the escape call goes to StarkPerpetual 0xD54f502e184B6B739d7D27a6410a67dc462D69c8.
   3. Then call withdraw from your registered Ethereum address to receive the USDC. You pay Ethereum gas.

   dYdX StarkPerpetual contract (opens in a new tab)Official docs (opens in a new tab)

2. K2 (Karak) chain balance

   $160 · 1 positionNeeds the team

   The K2 team's bridge on Ethereum now pays balances by Merkle proof (a list that proves your balance). The merkle root is set and claims are not paused. After 2027-09-12 the guardian can sweep what is left.

   1. Ask the K2 team for your Merkle proof. We could not find an official page that gives proofs.
   2. On the OptimismPortal 0xeeCE9CD7Abd1CC84d9dfc7493e7e68079E47eA73 call claimETH(_amount, _proof) for ETH.
   3. For tokens, call claimTokens(_tokens, _amounts, _proof) on the L1StandardBridge 0xBA61F25dd9f2d5f02D01B1C2c1c5F0B14c4B48A3.

   K2 OptimismPortal on Etherscan (opens in a new tab)

3. Unclaimed OP Stack chain withdrawal

   Blast, Mantle, Mode, Zora, Lisk, Ink, Unichain and other OP chains

   $97 · 2 positions

   You withdrew from an OP Stack chain to Ethereum but never completed the last step. The funds wait in that chain's bridge.

   1. Use the official bridge of the chain you withdrew from (linked next to each of your positions).
   2. Connect the receiving wallet and open your transactions. Press Prove, wait out the challenge period shown on the page, then press Finalize.
   3. Pay the Ethereum gas fee each time.

   Official bridges for the chains your positions are on:

   • Redstone balance claim (opens in a new tab)

   Official docs (opens in a new tab)

4. Unclaimed Starknet withdrawal

   StarkGate (Starknet)

   $50 · 1 position

   You withdrew from Starknet to Ethereum but never ran the last step on Ethereum. The funds wait in the StarkGate bridge.

   1. Open StarkGate and connect the receiving wallet.
   2. Open Withdraw history and find the withdrawal ready to claim.
   3. Press Complete or Claim and pay the Ethereum gas fee.

   StarkGate (opens in a new tab)Official docs (opens in a new tab)

5. zkSync Lite balance not claimed

   $3 · 3 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)

6. ReactorFusion deposit (zkSync)

   ReactorFusion (zkSync)

   $1 · 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)

7. Archived L2 bridge funds

   Archived L2s

   <$1 · 1 positionMay not work

   This chain shut down and its state is gone, so no one can prove a withdrawal now. The Ethereum bridge still holds the money; only the chain team can release it.

   1. Use the official bridge of the chain you withdrew from (linked next to each of your positions).
   2. Check that chain's official site for a refund or recovery notice.
   3. Without the chain's final state nobody can prove a withdrawal. Only the chain team can release the bridge funds.

   Official bridges for the chains your positions are on:

   • Redstone balance claim (opens in a new tab)

8. Polygon zkEVM balance

   <$1 · 2 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)

9. Orbit Lending deposit on Blast

   <$1 · 1 position

   You supplied funds to Orbit Lending on Blast, which was exploited. You can still withdraw, but some markets hold less cash than is owed, so first come, first served.

   1. Open your cToken contract (listed in the row) on Blast's block explorer, Write tab, connect wallet.
   2. Call redeem(cTokenBalance) or redeemUnderlying(amount).
   3. If you have a borrow in the same market, repay it first; your collateral is locked until then.

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

10. Funds in old Ethereum contracts (2015-2021)

    <$1 · 1 position

    You have a balance in an old Ethereum contract (The DAO, EtherDelta, IDEX, the 2017 ENS registrar, DigixDAO and others). Each contract has its own withdraw call. Use the wallet that owns the position.

    1. The DAO: on the DAO token 0xbb9bc244d798123fde783fcc1c72d3bb8c189413 call approve(0xbf4ed7b27f1d666546e30d74d50d173d20bca754, yourBalance). Then call withdraw() on the WithdrawDAO contract 0xbf4ed7b27f1d666546e30d74d50d173d20bca754. It pays 1 ETH per 100 DAO.
    2. EtherDelta 0x8d12a197cb00d4747a1fe03395095ce2a5cc6819: from the wallet that deposited, call withdraw(amount) for ETH or withdrawToken(token, amount) for a token. Amounts are in the token's smallest unit.
    3. IDEX v1 0x2a0c0dbecc7e4d658f48e01e3fa353f44050c208: call withdraw(token, amount). Use token 0x0000000000000000000000000000000000000000 for ETH. It reverts if your last IDEX activity was fewer than 240 blocks ago.
    4. 2017 ENS registrar 0x6090a6e47849629b7245dfa1ca21d94cd15878ef: call releaseDeed(labelhash) for the name. The labelhash is keccak256 of the name without .eth. The deposit goes back to the deed owner.
    5. Other contracts (DigixDAO, Neufund and more): use the contract's own withdraw or refund function on Etherscan from the owner wallet. Check the contract's code first.

    WithdrawDAO contract (The DAO) (opens in a new tab)Official docs (opens in a new tab)

11. MKR never converted to SKY

    Maker / Sky

    <$1 · 1 position

    You hold MKR, or MKR in the old DSChief voting contract, that was never converted to SKY. The converter still works. Its fee is 5% now (read on-chain 2026-10-01) and rises 1 point every 3 months.

    1. Open the Sky app and connect your wallet.
    2. If your MKR is in the old DSChief voting contract, first call free(amount) on that contract.
    3. Approve MKR, then convert it to SKY. You get 24,000 SKY per MKR minus the fee.
    4. Without the app: call mkrToSky(usr, mkrAmt) on the converter 0xA1Ea1bA18E88C381C724a75F23a130420C403f9a.

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

12. Saddle pool liquidity

    Saddle Finance

    <$1 · 1 position

    Saddle Finance is closed, but its pools still hold your share. Some pools cannot be exited because a Synthetix token in them is suspended; only Synthetix or Saddle can fix those.

    1. If your LP tokens are in a Saddle gauge, withdraw them from the gauge first.
    2. Approve the LP token to the pool, then on the pool contract's Write tab call removeLiquidity(amount, minAmounts, deadline).
    3. If your row says blocked, the exit will fail until Synthetix or Saddle acts.

    Official docs (opens in a new tab)

13. Alpaca v1 vault tokens

    Alpaca Finance

    <$1 · 1 position

    You hold Alpaca v1 ibTokens (deposit receipts) on BNB Chain. The vault still pays out the underlying token.

    1. Open the ibToken contract (contract column) on BscScan and go to Write Contract.
    2. Connect the owner wallet and call withdraw(shares).
    3. ibBUSD, ibETH, ibBTCB and ibUSDC were migrated: withdraw may pay a different token. If it reverts, read the contract's functions on BscScan.