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 #0x69a8d2b744b1833b90b01384fab89595f1a383db8f686e879cded81572e4e48e · ArcScan

Block

#21,526,878

2026-09-18 16:32:04 UTC

FinalizedProposed 36 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,878
Timestamp: 36 days ago · 2026-09-18 16:32:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x69a8d2b744b1833b90b01384fab89595f1a383db8f686e879cded81572e4e48e
Parent hash: 0x026a93b8…36595dfa
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,878 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

4.7%1,405,359 / 30,000,000

Base fee

20 gwei

State root

0x26ff15326586…0edb82ec3939

Transactions root

0x4198164a4cda…8f98a1ac5a8d

Receipts root

0x309db7ae267d…c9eaad1c7421

Nonce

0x0000000000000000

Extra data

0x00000004a817c800