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 #0x76d4f6fd5c1f61cad295487546fafa1d50a7217f42ad9a08fe8cdade4ec7c346 · ArcScan

Block

#21,267,811

2026-09-17 04:02:02 UTC

FinalizedProposed 40 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,267,811
Timestamp: 40 days ago · 2026-09-17 04:02:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x76d4f6fd5c1f61cad295487546fafa1d50a7217f42ad9a08fe8cdade4ec7c346
Parent hash: 0xaa038c71…4ed37c09
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,267,811 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

26.5%7,942,879 / 30,000,000

Base fee

20 gwei

State root

0xa344b8e1787c…d88f541f9e82

Transactions root

0xe20fad2bc643…7771b26c732d

Receipts root

0x8345e9d35377…917aebb84fcb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800