Explorer coverage
Etherscan, BscScan, SnowTrace + more
ABIs are fetched automatically where explorers provide verified metadata.
Arbitrum One • Global
Contract Interact for launch teams shipping production tokens
Read and write any smart contract method with ABI auto-detection, saved presets, and transaction simulation across supported networks. Teams preparing public token launches with responsibilities ranging from smart contract readiness to liquidity, compliance, and community updates. Detect anomalies, suspicious approvals, and governance changes before funds are at risk. Teams operating in 24/7 markets with globally distributed contributors.
- Upload or fetch ABIs directly from explorers and interact through a human-readable UI.
- Raw calldata preview with decoded parameter types prevents signing mistakes.
- Session presets for frequently used contracts, including multi-sig safe transactions.
- Need repeatable deployment workflows across multiple networks.
Key metrics
Transaction history
Full call log export
Download JSON or CSV evidence for auditors and internal reviews.
Arbitrum One profile
High-throughput rollup popular with sophisticated DeFi protocols.
Rollup compression keeps most swaps under $0.30 with finality in seconds.
Why teams rely on this tool
Core capabilities
Upload or fetch ABIs directly from explorers and interact through a human-readable UI. Raw calldata preview with decoded parameter types prevents signing mistakes. Session presets for frequently used contracts, including multi-sig safe transactions.
Audience fit
Need repeatable deployment workflows across multiple networks. Zero critical issues reported post-launch.
Arbitrum One focus
GMX, Camelot, and perpetual protocols rely on deep liquidity analytics. Live monitoring of contract upgrades, proxy changes, and admin key usage.
Operational playbook
- 1Load verified ABI by contract address or upload JSON manually.
- 2Simulate function call, review decoded inputs, and estimate gas.
- 3Sign the transaction with your preferred wallet and log the execution results.
Use cases
Live monitoring of contract upgrades, proxy changes, and admin key usage. Requires tooling that supports asynchronous collaboration, multi-timezone monitoring, and localized communications.
Token scanner sweeps of newly listed assets interacting with your treasury. Requires tooling that supports asynchronous collaboration, multi-timezone monitoring, and localized communications.
Mapping transacting wallets to known entities for counterparty risk scoring. Requires tooling that supports asynchronous collaboration, multi-timezone monitoring, and localized communications.
Proof points
- Supports contract interaction on all networks within the ChainUnified RPC allowlist.
- Built-in argument validation reduces revert risk.
- Shared presets for team accounts keep governance aligned.
ChainUnified tools that pair well
Frequently asked questions
Can I interact with proxy contracts?
Yes. Enter the implementation address or use the automatic proxy resolver to fetch the correct ABI before writing.
How are sensitive transaction parameters stored?
Parameters remain client-side. Saved presets store metadata without private keys or secrets, ensuring your signer retains control.
Do you provide calldata decoding for executed transactions?
Completed calls can be exported to the TX Decoder tool for plain-language summaries, making governance recaps easier.