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 #0xcee8acdab69f4224b31e9bb082a936a467de4f008ec0b4fe2c44ecec0f22276f · ArcScan

Block

#21,289,199

2026-09-17 07:02:45 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,289,199
Timestamp: 16 days ago · 2026-09-17 07:02:45 UTC
Transactions: 0 transactions in this block
Block hash: 0xcee8acdab69f4224b31e9bb082a936a467de4f008ec0b4fe2c44ecec0f22276f
Parent hash: 0x48bc9ebc…a396e422
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,289,199 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

15.9%4,762,067 / 30,000,000

Base fee

20 gwei

State root

0xc852bea28af7…ba000751eda9

Transactions root

0x144ecf758597…c2ea4b3bd502

Receipts root

0x5d2a918d4760…cac6e59b7fc9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800