Time-Locked Multi-Sig Transaction Scheduler

WHAT IT DOES

This tool evaluates time-locked multi-sig transaction schedules, helping users monitor and manage time-delayed, multi-signature transactions. Given a scheduler/multi-sig contract address, a transaction ID, and an optional user address, it reads the transaction details—target address, call data, value, execute-after timestamp, execute-before timestamp, and execution status. It also retrieves multi-sig state information including the list of signers, required signatures, current approvals for the transaction, whether the user has approved, and whether the transaction can be executed. The tool then determines the transaction status—Ready to execute, Time-locked (pending release), Expired, Executed, or Pending—and displays a detailed breakdown of execution readiness factors with visual indicators. All data is pulled directly from the blockchain in real time, providing a transparent, comprehensive view of time-locked multi-sig transaction state.

HOW TO USE

Connect your wallet using the Connect button in the header, or enter a user address manually. Select the target network from the dropdown—Ethereum Mainnet, Polygon, Optimism, Arbitrum One, Base, or Sepolia testnet. Enter the time-locked multi-sig scheduler contract address and the transaction ID to check. Optionally, provide a user address (defaults to connected wallet). Click "Check transaction." The tool will fetch the transaction details, signer list, required signatures, current approvals, user approval status, and execution readiness. Results appear in the card below with a prominent transaction status badge, time-lock information showing execution windows, multi-sig state showing signers and their approval status, approval counts, a detailed breakdown of execution readiness factors (time-lock passed, not expired, not executed, sufficient approvals, canExecute true), and all relevant contract and user information. Use this information to monitor time-locked multi-sig transactions and identify when they are ready for execution.

TIME-LOCKED MULTI-SIG TRANSACTION VERIFICATION WITH APPROVAL AND TIMING ANALYSIS

The tool provides comprehensive time-locked multi-sig transaction verification through multiple on-chain reads. First, it calls getTransaction() to retrieve the transaction details—target, data, value, execute-after timestamp (earliest execution time), execute-before timestamp (latest execution time, if any), and executed status. It then calls getSignerCount() and getSigners() to retrieve the list of authorized signers, and getRequiredSignatures() to determine the quorum needed for execution. For the specific transaction, it calls getApprovals() to retrieve the list of signers who have approved, and hasApproved() to check the current user's approval status. The canExecute() function checks all conditions—sufficient approvals, time-lock passed, not expired, and not already executed. The current timestamp is compared against the execute-after and execute-before timestamps to determine if the transaction is within its execution window. Each signer is displayed with an approval indicator, and the approval count is shown alongside the required signatures. All factors are combined to provide a clear, actionable view of time-locked multi-sig transaction readiness with detailed step-by-step status.

WHAT IT CANNOT SEE

This tool cannot guarantee execution—on-chain conditions may change between the check and execution. It cannot predict timing outcomes or ensure that the transaction will execute within the time window. It cannot verify off-chain signing conditions or ensure that signers are available to approve. It cannot detect signing manipulation risks, including front-running, MEV, or other attacks. It cannot assure that the time-locked contract is free from vulnerabilities, bugs, or malicious code. It cannot verify that the target address is correct or that the call data is valid. It cannot detect errors in the approval counting or ensure that approvals are correctly recorded. It cannot provide legal or security advice or guarantee that executing the transaction is safe. All data is provided as-is for informational purposes only; any reliance on the tool's output for transaction decisions is the sole responsibility of the user.

PLEASE NOTE

This tool supports EVM-compatible chains only: Ethereum Mainnet (1), Polygon (137), Optimism (10), Arbitrum One (42161), Base (8453), and Sepolia testnet (11155111). Solana, Tron, Starknet, SUI, TON, Aptos, Bitcoin, Cosmos, and XRP are not supported. The tool requires a Web3 provider (MetaMask or WalletConnect) and access to an RPC endpoint for the selected chain. It does not store any wallet data, transaction IDs, or approval records. All queries are performed directly against the blockchain in real time. The tool only provides read-only information and does not execute any transactions. Time-lock windows and approval counts are contract-defined values and do not guarantee execution success. Always verify critical data independently through a block explorer and consult with security professionals before executing any multi-sig transactions.