Arbitrum Explorer

Arbitrum Explorer for Higher-level Execution

An advanced Arbitrum Explorer built for you to understand what really happens inside optimistic rollup transactions.

High-level Execution Transparency

Arbitrum-specific Fund Flows and Balance Changes

Accurate Transaction Replaying and Debugging

Example Transactions

Celo
0xb962f53bb2d0074c5dd278b3fc4c17b8b92e2157d1b8e6972ea07308c4e3ca13
CrossCurve Incident
~ $2.8 M
Arbitrum
0x25c08b3882ade18cbbda81521afff7239c0e91d050f6c178968802cb1b2e2b04
SwapNet Incident
~ $13.4 M
Ethereum
0xa6fabda0bab72c210b176844e42a02c15056bca9422c6ac602e272ce1e00f689
Aperture Finance Incident
~ $3.7 M
SagaEVM
0x1fc886dcacbc3e186941236be0e6a1605348d724c0368e21fbf485cb6157ba8f
Saga Incident
~ $7 M
Ethereum
0x569733b8016ef9418f0b6bde8c14224d9e759e79301499908ecbcd956a0651f5
Makina Incident
~ $5 M
Ethereum
0x7ed83315359deef0acd92bd96320b27dc7d36238bde8d904a67623c2eb43c682
Trust Wallet Incident
~ $8.5 M

What Our Arbitrum Explorer Offers

Our Arbitrum Explorer empowers you to:

Reveal Real Arbitrum Execution
Arbitrum compresses many contract calls into one fast transaction. Our Arbitrum Explorer reveals the full execution path inside the rollup. You can see which contracts were called, the exact order, and what triggered each step, instead of guessing from final status alone.
Replay Transactions as They Truly Ran
Expose Hidden Asset and State Changes
Turn Dense Data into Clear Decisions

How to Break Down a Complex Arbitrum Transaction in 3 Steps

With Phalcon Explorer, you can understand how complex Arbitrum transactions really execute inside an optimistic rollup, without guessing or reading raw data.

1

Trace the Actual Arbitrum Execution

Start by tracing how the transaction executed inside Arbitrum's rollup. Follow internal calls, observe call ordering, and detect unusual execution paths that appear only in layered Arbitrum contract interactions.

    2

    Inspect Specific Execution Logic

    Next, focus on how logic behaves during execution, not just the result. Replay the transaction with the same Arbitrum context, inspect inputs and outputs, and understand why specific execution branches were chosen.

      3

      Evaluate the Real Impact

      Last, measure what truly changed after execution. Review balance shifts, contract state updates, and affected addresses across the full rollup process to assess real user impact on Arbitrum.

        Use Cases

        Developers

        Developers

        Arbitrum Debugging

        Arbitrum runs fast and compresses logic into rollup execution. Our Arbitrum Explorer replays execution clearly to catch bugs early.

        Developers
        Security Researchers

        Security Researchers

        Precise Attack Visibility

        Attacks hide inside bundled calls. Our Arbitrum Explorer exposes full execution paths to trace root causes faster.

        Security Researchers
        High-Frequency Traders

        High-Frequency Traders

        Execution Outcome Clarity

        Arbitrum trades execute fast with thin margins. Our Arbitrum Explorer shows real outcomes, fees, and slippage clearly.

        High-Frequency Traders

        Key Features

        invocation flow

        Rollup Invocation Flow on Arbitrum

        Arbitrum transactions often compress many contract calls. Our Arbitrum Explorer reveals the real invocation flow in exact execution order. You can follow every internal call, see connected events, and understand how one action triggers the next inside Arbitrum’s execution model. Moreover, you can also deploy Phalcon Explorer for real-time attack monitoring and automated blocking.

        Execution-Level Debugging for Arbitrum

        On Arbitrum, internal calls shape outcomes as much as external ones. Our Arbitrum Explorer lets you step through both within and outside the same execution view. It allows you to inspect parameters and return values as logic runs, helping you understand failures and unexpected behavior inside dense Arbitrum call stacks.

        debugger
        simulator

        High-Performance Simulation on Arbitrum

        Beyond generic features, Phalcon Explorer also provides you with high-performance Arbitrum Simulation. Our Arbitrum Explorer lets you simulate transactions from any block using identical Arbitrum conditions. You can get repeatable results that reflect real Arbitrum behavior, making analysis, debugging, and collaboration accurate and reliable.

        Asset Flow Across Arbitrum Contracts

        Asset movement on Arbitrum often jumps across multiple contracts in one transaction. Our Arbitrum Explorer visualizes the full fund path in a single view. You can see where assets start, how they move through contracts, and where they end, revealing paths hidden by our Arbitrum fund flow module.

        fund flow
        balance changes

        Multi-Address Balance Impact on Arbitrum

        A single Arbitrum transaction can affect many addresses at once. Our Arbitrum Explorer clearly displays balance changes for every involved address and token. You can quickly identify abnormal shifts, impacted users, and risky behavior without manual tracking across Arbitrum execution layers.

        Field-Level State Changes on Arbitrum

        State updates on Arbitrum are often obscured by rollup abstraction. Our Arbitrum Explorer exposes contract state changes at field level for each transaction. You can see what changed, how values were updated, and why those changes matter, even when raw traces fail to show full context.

        state changes

        Why Professionals Choose Phalcon Explorer

        Execution Security
        Arbitrum bundles many calls into one rollup execution. In this regard, Phalcon Explorer helps you see every step clearly, empowering you to verify behavior and avoid hidden risks in fast its transactions.
        High-Speed Analysis
        Arbitrum runs fast and processes dense activity. You can easily review execution details and outcomes quickly on Phalcon Explorer, without waiting or digging through slow, fragmented views.
        Ease of Investigation
        Arbitrum execution can feel complex at first. Clear structure and readable execution views on Phalcon Explorer can help you understand what happened without deep technical effort.
        Cost-Efficient Performance
        Arbitrum makes transactions cheaper, but each transaction can include many actions. You can get deep visibility and reliable insights on Phalcon Explorer without expensive tooling or wasted time.

        Supported Chains

        Vote for Chains
        Service Status
        NetworkBalance ChangesInvocation FlowGas ProfilerFund FlowState ChangesSimulatorDebugger
        Data Not Found

        Frequently Asked Questions

        Visualize Transactions With Phalcon Explorer

        Phalcon Toolset

        Phalcon Security APP

        Phalcon Security APP

        Built to monitor and block hacks in real-time. It detects every threat, alerts you to what truly matters, and blocks attacks automatically.

        Learn More
        Code Auditing Service

        Code Auditing Service

        In-depth Smart Contract and EVM Chain Audits, Backed by 99% Client Satisfaction.

        Request an Audit