Arc Mainnet/5042

ArcScan

Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

Contract address

Not published yet. The official address will appear here first — verify against this page before interacting with any contract.

Explore

Overview
Blocks
Transactions

Resources

Arc docs
Official explorer

Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

Aggregated analytics are approximate and computed over a recent window of blocks. Independent community explorer. Not affiliated with Circle or the Arc team. Nothing here is financial advice.

Block #21567289 · ArcScan

Block

#21,567,289

2026-09-18 22:13:43 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,567,289
Timestamp: 18 days ago · 2026-09-18 22:13:43 UTC
Transactions: 0 transactions in this block
Block hash: 0xe2c056fb383f603567dac1f344eb5da8065039066749217169cf9b47b42bbb92
Parent hash: 0x1970b969…fa11473a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,567,289 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

3.6%1,077,292 / 30,000,000

Base fee

20 gwei

State root

0xe4cf3d227202…bcb1b41b8939

Transactions root

0x249f6e2b2ded…b961f5800676

Receipts root

0x39cddbeed5d4…7c5d2aadfa2e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800