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

   $35 · 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. Unclaimed Ronin bridge withdrawal

   $27 · 1 position

   You requested a withdrawal from Ronin to Ethereum but it was never submitted on Ethereum. Anyone can submit it with the validators' signatures.

   1. Open the Ronin bridge and look up your withdrawal in the history.
   2. Submit it on Ethereum if the page offers it. Or call submitWithdrawal(receipt, signatures) on MainchainGatewayV3 0x64192819Ac13Ef72bF6b5AE239AC672B43a9AF08 (Etherscan Write tab).
   3. Pay the Ethereum gas fee. Funds go to the recipient. Old 2022 requests may already have been paid off-chain.

   Ronin bridge (opens in a new tab)Official docs (opens in a new tab)

3. Harmony balance (chain halted)

   $0 · 1 positionNeeds the team

   Harmony proposed (non-binding, 7 Sept 2026) a final snapshot and an ERC-20 ONE airdrop on Ethereum. This list shows positions at the last block our data saw. You cannot sign anything on the chain now.

   1. Do not expect to withdraw this yourself. The chain is halted.
   2. Watch Harmony's official channels for the vote result and the snapshot rules.
   3. Keep access to your wallet. The proposal says the airdrop would go to the same address on Ethereum.