Bridged Funds Claimer

WHAT IT DOES

Bridged Funds Claimer is a developer tool that lets you check and claim bridged funds that have arrived on the destination chain. When you initiate a cross-chain bridge transfer, the funds are typically locked on the source chain and a message is sent to the destination chain. Once the bridge network confirms the transfer, the funds become available for claim on the destination chain. This tool reads the bridge contract state to find pending claims for your address, displays the claimable amounts and statuses, and allows you to claim them in a single batched transaction. The tool provides a preview of pending claims, claimable balances, and claim status before you execute, enabling efficient and secure claim management.

HOW TO USE

Connect your EVM wallet via the BGWallet bridge. Enter the bridge contract address on the destination chain. Optionally, enter a specific claim ID to check a single claim — leave blank to check all pending claims. Set your preferred batch size (how many claims to include per transaction). Click "Check Claims" to scan for your pending claims. The tool will display the claim IDs, amounts, and status (Ready, Claimed, or Pending) for each claim. Review the list carefully — only claims with "Ready" status are available to claim. Click "Claim Funds" to sign and broadcast the transaction. The tool will claim funds in batches according to your batch size setting, providing progress updates for each batch.

TECHNICAL MECHANISM

The tool interfaces with the bridge contract on the destination chain using view functions like `getPendingClaims(address)` or `claimableAmount(address, claimId)`. It reads your pending claims and their statuses from the contract's storage. When executing claims, the tool uses a multicall or batched call pattern to aggregate multiple `claim` calls into one transaction. The batch size parameter controls how many claims are grouped per transaction to avoid gas limit issues. The tool also checks whether you have already claimed each claim — if you have, it marks them as "Claimed" and skips them. The entire claim process is atomic — if any individual claim fails, the transaction reverts. The tool estimates gas using `estimateGas` and displays the estimated cost before execution.

WHAT IT CANNOT SEE

This tool cannot guarantee that the claim will be successful if the bridge network fails to deliver the confirmation or if the bridge contract's claim window expires before claiming. Some bridges have time-limited claim windows — if you wait too long, the claim may expire and the funds may be returned to the sender. The tool also cannot predict changes to the bridge contract, such as upgrades or modifications to the claim interface, that may affect the claim process. Additionally, the tool cannot verify that the claim amount matches the expected amount — always verify the claim details before executing. This tool is an aid for claim management, not a guarantee that the claim will succeed.

PLEASE NOTE

EVM chains only. This tool relies on the BGWallet connector and will not function on Solana, Tron, Starknet, SUI, TON, Aptos, Bitcoin, Cosmos, or XRP. The user is responsible for ensuring the supplied bridge contract address is correct and that the contract supports the claim functions. Different bridges have different claim interfaces — check your bridge's documentation for specific claim requirements. Always verify the claim details before executing and claim your funds promptly to avoid claim window expiration.