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 #21327841 · ArcScan

Block

#21,327,841

2026-09-17 12:29:07 UTC

FinalizedProposed 26 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,327,841
Timestamp: 26 days ago · 2026-09-17 12:29:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xaea128f7487acd3ce947ed7181a3f4970819e8d0d66fe382365cae99225bcf5e
Parent hash: 0x99ea4c46…34f80c01
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,327,841 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

20.7%6,201,691 / 30,000,000

Base fee

20 gwei

State root

0xa44cd2f2f095…3bd419f5c083

Transactions root

0x921f402ae927…4524c87ce9e9

Receipts root

0x0051bbf447b8…f6fcf9153fe1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800