Check your wallets · hiddenfunds

Wallet 0x4d54…604f

Found in this wallet

$42

16 positions

You can claim<$11%
May not work$4299%

Where it is

Chains that shut down11 positions$3481%
Token swaps never done3 positions$718%
Old Ethereum contracts1 position<$11%

Findings

Positions found for the checked wallets
Where	Chain	Amount		Who can recover	Links
Polygon zkEVM balance	Polygon zkEVM	0.00345299 ETH	$9	May not work	Open
MKR never converted to SKYMaker / Sky	Ethereum	—	$7	May not work	Open
Polygon zkEVM balance	Polygon zkEVM	5.93933 USDC	$6	May not work	Open
Polygon zkEVM balance	Polygon zkEVM	5.58551 USDT	$6	May not work	Open
Polygon zkEVM balance	Polygon zkEVM	515.826 QUICK	$5	May not work	Open
Polygon zkEVM balance	Polygon zkEVM	36.5497 MATIC	$4	May not work	Open
Polygon zkEVM balance	Polygon zkEVM	0.00002235 WBTC	$2	May not work	Open
Polygon zkEVM balance	Polygon zkEVM	0.00773941 AAVE	$1	May not work	Open
Prisma Finance leftover funds	Ethereum	1.17338 mkUSD	$1not counted		Claim

How to get it back

6 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.

Polygon zkEVM balance
$34 · 11 positionsMay not work
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)
MKR never converted to SKY
Maker / Sky
$7 · 1 positionMay not work
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)
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)
RNDR never swapped to RENDER
<$1 · 1 positionMay not work
You hold old RNDR on Ethereum that was never upgraded. The Render upgrade portal swaps it 1 to 1 for RENDER on Solana. The swap is one-way.
1. Open the Render upgrade portal. You need an Ethereum wallet with RNDR and a Solana wallet.
2. Connect both wallets.
3. Approve RNDR and confirm the upgrade. You pay Ethereum gas.
Render upgrade portal (opens in a new tab)Official docs (opens in a new tab)
NU never swapped to T
Threshold (NU)
<$1 · 1 positionMay not work
You hold old NU tokens that were never wrapped into T. The Threshold VendingMachine still does the swap.
1. Open the NU VendingMachine 0x1CCA7E410eE41739792eA0A24e00349Dd247680e on Etherscan, Write tab, and connect your wallet.
2. First approve: on the NU token 0x4fe83213d56308330ec302a8bd641f1d0113a4cc call approve(spender = the VendingMachine, amount). Amounts use 18 decimals.
3. Then call wrap(amount) on the VendingMachine to receive T. Threshold says there is no deadline.
NU VendingMachine (opens in a new tab)Official docs (opens in a new tab)
Prisma Finance leftover funds
$0 · 1 position
Prisma was exploited in 2024 and wound down. You may have collateral left over after a redemption, Stability Pool gains or deposits, or other claimable funds. They are still in the contracts.
1. Read the wind-down guide linked below to see which pot your row is in.
2. Leftover collateral: on the Trove Manager contract in your row, Write tab, call claimCollateral(receiver) from your wallet.
3. Stability Pool 0xed8b26d99834540c5013701bb3715fafd39993ba: call withdrawFromSP(0), then claimCollateralGains(recipient, collateralIndexes). Deposits: withdrawFromSP(amount).
mkUSD Stability Pool (opens in a new tab)