Check your wallets · hiddenfunds

Wallet 0x5c5f…801b

Found in this wallet

$147

11 positions

You can claim$13390%
Needs the team$107%
May not work$43%

Where it is

Chains that shut down6 positions$12585%
Token swaps never done1 position$96%
Ended positions1 position$74%
OP Stack withdrawals1 position$54%
Closed DeFi apps2 positions$11%

Findings

Positions found for the checked wallets
Where	Chain	Amount		Who can recover	Links
zkSync Lite balance not claimed	Ethereum	0.0410131 ETH	$110		Claim
MKR never converted to SKYMaker / Sky	Ethereum	—	$9		Claim
K2 (Karak) chain balance	K2	0.00300955 ETH	$8	Needs the team	Open
Expired veCRV lockCurve	Ethereum	17 CRV	$7		Claim
Unclaimed OP Stack chain withdrawalBlast, Mantle, Mode, Zora, Lisk, Ink, Unichain and other OP chains	Form	0.002 ETH	$5
Archived L2 bridge fundsArchived L2s	Form	0.0026 ETH	$4	May not work
K2 (Karak) chain balance	K2	0.0007 WETH	$2	Needs the team	Open

How to get it back

8 guides, the largest amount first

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.

zkSync Lite balance not claimed
$110 · 1 position
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)
K2 (Karak) chain balance
$10 · 2 positionsNeeds 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)
MKR never converted to SKY
Maker / Sky
$9 · 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)
Expired veCRV lock
Curve
$7 · 1 position
Your veCRV lock ended but the CRV was never withdrawn. It is still locked in the contract until you call withdraw.
1. Open the veCRV VotingEscrow contract on Etherscan, Write Contract.
2. Connect the owner wallet and call withdraw().
3. If the owner is a smart contract that cannot make this call, the CRV stays locked.
veCRV contract (opens in a new tab)
Unclaimed OP Stack chain withdrawal
Blast, Mantle, Mode, Zora, Lisk, Ink, Unichain and other OP chains
$5 · 1 position
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 docs (opens in a new tab)
Archived L2 bridge funds
Archived L2s
$4 · 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.
Balancer v2 pool share
$1 · 2 positions
You hold Balancer v2 pool tokens, in your wallet or staked. You can exit the pool. Balancer has proposed a wind-down: if it passes, pools become withdraw-only on 30 Oct 2026.
1. Open the Balancer app, find your pool and use Remove liquidity. Do this before 30 Oct 2026.
2. If the app does not work, call exitPool on the Balancer v2 Vault 0xBA12222222228d8Ba445958a75a0704d566BF2C8 (Etherscan, Write tab).
3. If your tokens are staked in Aura, Beefy or a gauge, unstake there first.
Balancer app (opens in a new tab)Official docs (opens in a new tab)
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)