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 #0xdc343ee56540c41c0a568103d1f01f4f0d038186b3731026a2748152475691f5 · ArcScan

Block

#21,543,050

2026-09-18 18:48:46 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,543,050
Timestamp: 47 days ago · 2026-09-18 18:48:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xdc343ee56540c41c0a568103d1f01f4f0d038186b3731026a2748152475691f5
Parent hash: 0x997222b4…004cab81
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,543,050 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

15.7%4,702,301 / 30,000,000

Base fee

20 gwei

State root

0xfc415a4fd1d4…ba66d3832af4

Transactions root

0xfcd4979d4b1c…dabbc7c873ad

Receipts root

0x0719cc1e5d02…d3dca0dc38b3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800