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 #0xf2791d2f67ca958af8191ebd73535e777026426e5795a28c231a23574e63b45d · ArcScan

Block

#21,262,510

2026-09-17 03:17:16 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,262,510
Timestamp: 7 days ago · 2026-09-17 03:17:16 UTC
Transactions: 0 transactions in this block
Block hash: 0xf2791d2f67ca958af8191ebd73535e777026426e5795a28c231a23574e63b45d
Parent hash: 0xcf29003d…045eb267
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,262,510 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

14.7%4,423,657 / 30,000,000

Base fee

20 gwei

State root

0xdf1a9c1a83c6…a67610a6c5d1

Transactions root

0x39fe6cb4e4ad…2811ba8c1336

Receipts root

0x4e46d8beb927…4ca061e88fb5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800