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 #21524327 · ArcScan

Block

#21,524,327

2026-09-18 16:10:29 UTC

FinalizedProposed 46 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,524,327
Timestamp: 46 days ago · 2026-09-18 16:10:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x5594b84a257bf180036bd8a9226857ce5135793b745adb1a15ee29930f62dff9
Parent hash: 0x03ae047a…caf3f5ac
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,524,327 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

3.7%1,110,727 / 30,000,000

Base fee

20 gwei

State root

0xf553d1167829…d102f5cba797

Transactions root

0xd3453cc5665d…3c00056a669d

Receipts root

0xfae666567510…7f39e51b3346

Nonce

0x0000000000000000

Extra data

0x00000004a817c800