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 #0x41a0f819e344c3495f946bf11f883847e46a176973edb9b96617fce47be0e52a · ArcScan

Block

#21,518,083

2026-09-18 15:17:43 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,083
Timestamp: 18 days ago · 2026-09-18 15:17:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x41a0f819e344c3495f946bf11f883847e46a176973edb9b96617fce47be0e52a
Parent hash: 0x111ee2fb…91cf2b73
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,083 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

17.7%5,318,720 / 30,000,000

Base fee

20 gwei

State root

0xead79fb04315…944a116defa7

Transactions root

0x0ce4c9c2f0f7…1e25ae1848d3

Receipts root

0x5ff167b57088…f8b8015a160f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800