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

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 #21568447 · ArcScan

Block

#21,568,447

2026-09-18 22:23:31 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,447
Timestamp: 4 days ago · 2026-09-18 22:23:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x1fee8ac0522c420785b3bb5d93431e7cc841084da5cb4ec2492f0f3dd0e412e8
Parent hash: 0x980a54f8…1f249846
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,447 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

0.9%266,707 / 30,000,000

Base fee

20 gwei

State root

0xadca80e57711…89a91668955f

Transactions root

0x00229da56328…583169307ae0

Receipts root

0xbab01fefea67…6975d7f5e0e2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800