Check your wallets · hiddenfunds

Wallet 0x4c07…9f30

Found in this wallet

$650

3 positions

You can claim$62396%
May not work$274%

Where it is

Bridges1 position$34253%
Other layer-2 withdrawals1 position$28143%
Token swaps never done1 position$274%

Findings

Positions found for the checked wallets
Where	Chain	Amount		Who can recover	Links
Old Polygon Plasma bridge exit	Polygon	2,900 MATIC	$342		Claim
Unfinished zkSync withdrawalzkSync Era	zkSync Era	0.105 ETH	$281		Claim
Old Maker SCD vault collateral	Ethereum	—	$27	May not work	Open

How to get it back

3 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.

Old Polygon Plasma bridge exit
$342 · 1 position
You withdrew from Polygon through the old Plasma bridge and the exit was never finished on Ethereum. Polygon's current docs no longer describe this bridge, so the route is not confirmed.
1. Open Polygon Portal, connect the wallet that burned the tokens, and check Transactions for your exit.
2. If Portal shows Initiate Claim or Claim Tokens, follow it and pay the Ethereum gas fee.
3. If it is not listed, the exit must be run on the Polygon contracts directly. Ask Polygon support, with the burn transaction hash.
Polygon bridge (opens in a new tab)Official docs (opens in a new tab)
Unfinished zkSync withdrawal
zkSync Era
$281 · 1 position
You started a withdrawal from zkSync Era (or a similar ZK Stack chain) to Ethereum, but never finalized it on Ethereum. The money sits in the L1 bridge.
1. Open the ZKsync bridge and connect your wallet.
2. Find the withdrawal that is ready to finalize. Withdrawals are delayed about 3 hours after they are sent.
3. Press Finalize and pay the Ethereum gas fee. The funds go to the receiver address.
Official bridges for the chains your positions are on:
- ZKsync Portal bridge (opens in a new tab)
zkSync Bridge (opens in a new tab)Official docs (opens in a new tab)
Old Maker SCD vault collateral
$27 · 1 positionMay not work
You own an old single-collateral Dai vault (CDP) that still has collateral (PETH) left after the system was shut down.
1. Open the Tub contract 0x448a5065aeBB8E423F0896E6c5D525C040f59af3 on Etherscan, Write tab.
2. If the vault still has debt, anyone can call bite(cupId) first. Then the vault owner calls free(cup, ink) to get PETH.
3. Call exit(wad) to swap PETH for WETH. If a DSProxy owns the vault, send these calls through the proxy.
Tub contract on Etherscan (opens in a new tab)