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 #0x293a1553654787cebe685a11ded4f1902c8c307ddd1b9b6f675a9b7364b67497 · ArcScan

Block

#21,442,279

2026-09-18 04:36:56 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,442,279
Timestamp: 49 days ago · 2026-09-18 04:36:56 UTC
Transactions: 0 transactions in this block
Block hash: 0x293a1553654787cebe685a11ded4f1902c8c307ddd1b9b6f675a9b7364b67497
Parent hash: 0x85ffeaa0…40e23336
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,442,279 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

27.1%8,133,464 / 30,000,000

Base fee

20 gwei

State root

0x9256a05ebf18…1ca85e52c55e

Transactions root

0xbe194eb41a8c…f93d81deb8f6

Receipts root

0x020dd92360ba…8318264b69b3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800