Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0xc43368f6f314f05a6b720922330427dc281881922df2981a07af6d5cc5e9607e · ArcScan

Block

#21,522,253

2026-09-18 15:52:58 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,253
Timestamp: 17 days ago · 2026-09-18 15:52:58 UTC
Transactions: 0 transactions in this block
Block hash: 0xc43368f6f314f05a6b720922330427dc281881922df2981a07af6d5cc5e9607e
Parent hash: 0x9c359383…d3c025a4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,253 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

24.4%7,311,583 / 30,000,000

Base fee

20 gwei

State root

0x40029588af6e…510c279769af

Transactions root

0xa4e4715fb0b3…84e294456add

Receipts root

0x506d583736bb…08f3d7c598ed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800