Check your wallets · hiddenfunds

Wallet 0x66ec…42dd

Found in this wallet

$2,235

4 positions

Where it is

Bridges1 position$1,07048%
OP Stack withdrawals1 position$91241%
Chains that shut down1 position$24711%
Ended positions1 position$6<1%

Findings

Positions found for the checked wallets
Where	Chain	Amount		Links
Unclaimed Polygon PoS withdrawalPolygon PoS bridge	Polygon	0.399989 ETH	$1,070	Claim
Unclaimed OP Mainnet or Base withdrawalOptimism, Base	Base	0.34 ETH	$912	Claim
zkSync Lite balance not claimed	Ethereum	0.0921172 ETH	$247	Claim
Curve fees not claimed (3CRV)	Ethereum	5.72591 3CRV	$6	Claim

How to get it back

4 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.

Unclaimed Polygon PoS withdrawal
Polygon PoS bridge
$1,070 · 1 position
You burned tokens on Polygon to withdraw to Ethereum, and the checkpoint is done, but the exit was never run on Ethereum. The tokens wait in the bridge.
1. Open Polygon Portal and connect the wallet that withdrew.
2. Find the withdrawal in your transactions and press Initiate Claim.
3. Approve in your wallet, then press Claim Tokens. Pay the Ethereum gas fee. The tokens go to the burner address.
Polygon bridge (opens in a new tab)Official docs (opens in a new tab)
Unclaimed OP Mainnet or Base withdrawal
Optimism, Base
$912 · 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)
zkSync Lite balance not claimed
$247 · 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)
Curve fees not claimed (3CRV)
$6 · 1 position
You locked CRV in veCRV and earned fee rewards in 3CRV from the old Curve fee distributor, but never claimed them. They are still in the contract.
1. Open the contract's Write tab on the block explorer and connect your wallet.
2. Call claim with your address. Anyone can call it; the tokens go to you.
3. If many weeks are unclaimed, repeat the call; each call covers up to 20 weeks.
4. Check your wallet for the 3CRV.
Fee distributor on Etherscan (opens in a new tab)