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 #0x7a05a455d1954d25be78becfc473cf84c9a581aee90f9b2627fa198ef809c6ee · ArcScan

Block

#21,170,322

2026-09-16 14:19:02 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,170,322
Timestamp: 7 days ago · 2026-09-16 14:19:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x7a05a455d1954d25be78becfc473cf84c9a581aee90f9b2627fa198ef809c6ee
Parent hash: 0x4b065890…c2622f5f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,170,322 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

60.6%18,187,290 / 30,000,000

Base fee

105.790944917 gwei

State root

0x7149b5a40a61…896204f2ff30

Transactions root

0x69d1089fe411…8981922e250f

Receipts root

0x2da283e9deb8…077e64664353

Nonce

0x0000000000000000

Extra data

0x000000189a7c6607