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 #0x9d23e0e8fa65380761b56aac7258dcb1aafd859589367f500c7e505783ae553f · ArcScan

Block

#21,366,533

2026-09-17 17:56:45 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,366,533
Timestamp: 47 days ago · 2026-09-17 17:56:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x9d23e0e8fa65380761b56aac7258dcb1aafd859589367f500c7e505783ae553f
Parent hash: 0xf32b8006…ddfa373a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,366,533 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

15.5%4,640,364 / 30,000,000

Base fee

20 gwei

State root

0x4ca5c46ff78e…d2aaec1fde59

Transactions root

0x218f97d59739…df9d23b60cc3

Receipts root

0xcd5ca758b5a2…78a9fc3529a4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800