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 #0x09698d1f359449fadcb19ee1fb97e365cbfd60e72179138bbac18497c6df920f · ArcScan

Block

#21,550,342

2026-09-18 19:50:26 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,550,342
Timestamp: 11 days ago · 2026-09-18 19:50:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x09698d1f359449fadcb19ee1fb97e365cbfd60e72179138bbac18497c6df920f
Parent hash: 0x0c4ed16c…64701137
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,550,342 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

2.5%754,487 / 30,000,000

Base fee

20 gwei

State root

0x764562e4bf77…2cd23b21fa73

Transactions root

0x710034d163ba…39f00e7511a1

Receipts root

0x7b2c221fe450…a4ccaf308083

Nonce

0x0000000000000000

Extra data

0x00000004a817c800