Check your wallets · hiddenfunds

Wallet 0x2821…b27a

Found in this wallet

$1,130

5 positions

You can claim$1,01190%
May not work$11810%

Where it is

Closed DeFi apps1 position$94984%
Token swaps never done1 position$11811%
Chains that shut down2 positions$353%
Ended positions1 position$272%

Findings

Positions found for the checked wallets
Where	Chain	Amount		Who can recover	Links
Seamless v1 deposit on Base	Base	0.355379 WETH	$949		Claim
MATIC never swapped to POLPolygon	Ethereum	— MATIC	$118	May not work	Open
zkSync Lite balance not claimed	Ethereum	0.0131021 ETH	$35		Claim
ETH in Blur Pool	Ethereum	—	$27		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.

Seamless v1 deposit on Base
$949 · 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)
MATIC never swapped to POL
Polygon
$118 · 1 positionMay not work
You hold old MATIC on Ethereum that was never swapped to POL. The swap is 1 to 1. Polygon has not announced a deadline.
1. Open the Polygon Portal upgrade page and connect your wallet. Switch the wallet to Ethereum.
2. Approve the upgrade contract to use your MATIC.
3. Confirm the migrate transaction to receive POL. You pay Ethereum gas.
Polygon portal (opens in a new tab)Official docs (opens in a new tab)
zkSync Lite balance not claimed
$35 · 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)
ETH in Blur Pool
$27 · 1 position
You deposited ETH into the Blur Pool to bid on NFTs and never took it out. 1 pool token equals 1 ETH and you can withdraw at any time.
1. Open the Blur Pool contract on Etherscan and go to Write as Proxy or Write Contract.
2. Connect the wallet that holds the balance.
3. Call withdraw with the amount in wei (18 decimals), then confirm.
Blur Pool contract (opens in a new tab)Official docs (opens in a new tab)