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.

1. Old Polygon Plasma bridge exit

   $2 · 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)

2. PoolTogether deposit still in pool

   <$1 · 2 positions

   You deposited into a PoolTogether v3 or v4 prize pool and never withdrew. Your deposit is still in the pool contract.

   1. Open the prize pool contract (prize_pool address) on the block explorer.
   2. v4: call withdrawFrom(from, amount) with your address. v3: call withdrawInstantlyFrom(from, amount, controlledToken, maximumExitFee).
   3. v3 can charge an early-exit fee. Confirm and check your wallet.

   Official docs (opens in a new tab)

3. Alpaca 2.0 lending deposit

   Alpaca Finance

   <$1 · 1 position

   You have a deposit in an Alpaca 2.0 money market on BNB Chain, in your wallet or staked. The contracts still let you withdraw.

   1. Staked: call unstakeAndWithdraw(ibToken, amount) on the MoneyMarketAccountManager from your wallet.
   2. Held in wallet: call LendFacet.withdraw(ibToken, shares) on the Alpaca diamond 0x7389aaf2e32872cABD766D0CEB384220e8F2A590.
   3. Use BscScan's Write Contract tab.

   Alpaca diamond on BscScan (opens in a new tab)

4. Old SAI stablecoin to cash out

   Maker SAI

   <$1 · 1 position

   SAI (the first Dai) was shut down. Each SAI can still be cashed for a fixed amount of WETH: 0.0052856 WETH per SAI (read from the contract).

   1. Approve first: on the SAI token 0x89d24A6b4CcB1B6fAA2625fE562bDD9a23260359 call approve(spender = 0xBda109309f9FafA6Dd6A9CB9f1Df4085B27Ee8eF, amount).
   2. Open the SaiTap contract 0xBda109309f9FafA6Dd6A9CB9f1Df4085B27Ee8eF on Etherscan, Write tab, and connect your wallet.
   3. Call cash(wad) with your SAI amount. You receive WETH.

   SaiTap contract (opens in a new tab)