Cross-Chain Collateral Mover

WHAT IT DOES

The Cross-Chain Collateral Mover lets you transfer collateral assets between different EVM chains while managing your debt positions and liquidation risk. You specify the mover contract, source and destination chain IDs, token address, move direction, and amount. The tool reads your collateral balances on both chains, current debt, liquidation threshold, bridge status, and estimated time. It then executes the collateral move in a single transaction, handling approvals, bridging, and debt position updates automatically. This is essential for users who need to rebalance collateral across chains to optimize yields, access better lending terms, or manage liquidation risk.

HOW TO USE

Connect your EVM wallet and select your current network. Enter the collateral mover contract address, source and destination chain IDs, and the collateral token address. Choose the move direction — "Source → Destination" or "Destination → Source". Specify the amount and click "Preview move" to see your collateral balances on both chains, debt, liquidation threshold, bridge status, estimated time, bridge fee, and allowance. If everything looks correct, click "Move collateral" — the tool will approve the mover contract (if needed) and execute the transaction. Progress is shown in real-time, and gas costs are calculated accurately using effectiveGasPrice.

ONE TECHNICAL SECTION — THE REAL MECHANISM

The tool interacts with a cross-chain collateral mover contract that integrates with bridge protocols and lending platforms across multiple chains. The getCollateralInfo() function returns the user's collateral balance on both source and destination chains, total debt, and the liquidation threshold percentage. The getBridgeStatus() returns whether the bridge is active, the estimated transfer time, and the bridge fee. The moveCollateral() function accepts chain IDs, token address, amount, and a boolean direction flag (true = source to destination). It initiates a bridge transfer of the specified collateral, then updates the collateral records on both chains to reflect the new balances. The contract also checks that the user's debt ratio remains above the liquidation threshold after the move, preventing accidental liquidation. This ensures that collateral movements are safe and maintain the required collateralization ratio.

WHAT IT CANNOT SEE

The tool cannot predict cross-chain bridge delays or guarantee liquidation protection during bridging. It does not evaluate the security of the bridge protocol, the reliability of the destination chain, or the risk of price volatility during the bridge transfer. It cannot detect if the mover contract is compromised or if the debt calculation is inaccurate. It does not provide financial advice or ensure that moving collateral will improve your position. The tool also cannot recover funds if a bridge transaction fails or is delayed — cross-chain collateral movements carry inherent risk.

PLEASE NOTE

This tool is EVM-only and supports Ethereum, Goerli, Sepolia, Optimism, Arbitrum, Polygon, and Base. It does not support Solana, Tron, Starknet, SUI, TON, Aptos, Bitcoin, Cosmos, or XRP. Moving collateral across chains takes time and may expose you to liquidation risk if the bridge is delayed. Always ensure your debt ratio remains healthy after the move. The tool is provided free and as-is; users assume full responsibility for their cross-chain collateral management decisions and understanding of the associated risks.