Check your wallets · hiddenfunds

Wallet 0x734a…71f7

Found in this wallet

$12,050

4 positions

Findings

Positions found for the checked wallets
Where	Amount		Links
MATIC never swapped to POLPolygon	— MATIC	$6,657	Claim
MKR never converted to SKYMaker / Sky	—	$4,743	Claim
RPL v1 never swapped to RPLRocket Pool	300 RPLv1	$583	Claim
FTM never moved to Sonic (S)Fantom to Sonic	1,800 FTM	$67	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.

MATIC never swapped to POL
Polygon
$6,657 · 1 position
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)
MKR never converted to SKY
Maker / Sky
$4,743 · 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)
RPL v1 never swapped to RPL
Rocket Pool
$583 · 1 position
You hold old RPL v1 tokens that were never swapped to the current RPL. The swap contract still works.
1. Open the RocketTokenRPL contract 0xD33526068D116cE69F19A9ee46F0bd304F21A51f on Etherscan and connect your wallet.
2. First approve: on the old RPL v1 token call approve(spender = 0xD33526068D116cE69F19A9ee46F0bd304F21A51f, amount).
3. Then call swapTokens(amount) on 0xD335... to receive RPL 1 to 1.
RPL contract on Etherscan (opens in a new tab)
FTM never moved to Sonic (S)
Fantom to Sonic
$67 · 1 position
You hold FTM on Ethereum that was never moved to S on Sonic. Sonic's guide says the Sonic Gateway bridges it 1 to 1.
1. Open the Sonic Gateway and connect the wallet that holds FTM on Ethereum.
2. Select FTM (Ethereum), enter the amount, click Bridge and approve the transactions.
3. When the Claim button appears, claim your S on Sonic. Sonic's guide is from 2024, so check the Gateway still lists FTM (Ethereum).
Sonic Gateway (opens in a new tab)Official docs (opens in a new tab)