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 #0xd8fb6a3b41684f24763761d613fd06a5068e5a595045360f30e685db2bddd48f · ArcScan

Block

#21,358,843

2026-09-17 16:51:48 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,358,843
Timestamp: 5 days ago · 2026-09-17 16:51:48 UTC
Transactions: 0 transactions in this block
Block hash: 0xd8fb6a3b41684f24763761d613fd06a5068e5a595045360f30e685db2bddd48f
Parent hash: 0x02fac636…e030bd8b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,358,843 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

38.4%11,525,241 / 30,000,000

Base fee

20 gwei

State root

0xc416fe3ccb52…9a14253712f1

Transactions root

0xa5d2976f4e0c…54b2eb8fce47

Receipts root

0xfc23ccafac2f…1e5863d5abad

Nonce

0x0000000000000000

Extra data

0x00000004a817c800