Node Operator Unbond Tool

WHAT IT DOES

Node Operator Unbond Tool connects to any EVM-based bond contract and enables you to unbond your posted collateral with a single click. The tool reads comprehensive contract state including user's bond amount, token address, user address, unbonding period, current block timestamp, bond history, operator status, slashing conditions, unbonding eligibility, and pending unbonding requests. It then displays your bond amount, unbonding period, slashing conditions, unbonding eligibility, token type, and unbond status. When you have a bond and are eligible to unbond, the tool enables a one-click unbond transaction. The tool handles multiple unbond function signatures (unbond, withdrawBond, executeUnbond) and automatically detects the correct function to call. After submission, the tool displays the transaction hash and refreshes the contract data to show the updated unbond status. This is ideal for node operators who need to withdraw their collateral after completing their service obligations.

HOW TO USE

Connect your Web3 wallet (MetaMask, WalletConnect, or any EIP-1193 provider). Select the correct network for your bond contract — the tool supports Ethereum, Polygon, Arbitrum, Optimism, Base, Avalanche C-Chain, and BNB Chain. Paste your bond contract address into the input field. The tool reads the contract using a default ABI that covers standard bond unbond functions, but you can paste a custom ABI if your contract uses non-standard naming. Review the displayed data carefully: your bond amount, unbonding period, slashing conditions, unbonding eligibility, token type, and unbond status. The status indicator will show "Active" when the bond is active, "Unbonded" after successful unbond, "Pending" while processing, or "Eligible" when you are eligible to unbond. When you have a bond and are eligible to unbond, the "Unbond" button becomes enabled. Click it to submit the unbond transaction — the tool will show a confirmation dialog with all details, submit the transaction, and wait for confirmation. After successful execution, the contract data refreshes automatically to show the updated unbond status and the start of the unbonding period.

THE REAL MECHANISM

This tool does not assume a single unbond interface — it adapts to the contract's actual implementation. It first detects the correct unbond function by testing common names (unbond, withdrawBond, executeUnbond) through static calls, falling back to the user-provided name if none are found. For unbond data, the tool reads bondAmount(yourAddress) to display your current collateral, unbondingPeriod() to show the waiting time, slashingConditions() to display any penalties that could apply, unbondEligibility(yourAddress) to check if you are authorized to unbond, token() to identify the bond currency, unbondStatus() to determine the current state (0=active, 1=unbonded, 2=pending, 3=eligible), and isUnbonding(yourAddress) to prevent duplicate unbond requests. The tool enables the unbond button only when you have a bond, are eligible, and are not already unbonding. When you execute the unbond, the tool calls the contract's unbond function, which initiates the unbonding process and starts the waiting period. All transaction parameters are estimated using eth_estimateGas and sent with the wallet's preferred gas strategy. The tool monitors the transaction receipt and extracts the effectiveGasPrice to display actual gas cost, not the cap.

WHAT IT CANNOT SEE

Node Operator Unbond Tool cannot verify that the unbonding will process correctly or that the unbonding period will be honored. It cannot ensure that the bond will be returned in full or that the slashing conditions will not apply during the unbonding period. It cannot detect if the operator contract has been upgraded, modified, or compromised. It cannot prevent the operator from being slashed during the unbonding process. It cannot recover funds if the unbond transaction fails due to contract bugs, out-of-gas errors, or network conditions. It cannot verify that the unbonding request is properly processed or that the unbonding period is accurately represented. It cannot detect if the bond contract is malicious, contains hidden fee structures, or has been deployed by an untrusted party. It cannot validate that the unbonding period is correctly calculated or that the slashing conditions are accurately represented. It cannot predict when the unbonding period will complete or if the bond will be returned on time.

PLEASE NOTE — EVM CHAINS ONLY

This tool works exclusively with EVM-compatible blockchains. Non-EVM chains are not supported. The tool does not deploy contracts, manage private keys, or sign anything outside the connected wallet's secure environment. It is a read-and-execute interface that relies entirely on the bond contract's implementation and the unbond logic defined therein. Always verify the bond contract address and unbonding eligibility directly on-chain before unbonding.