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 #0x79a8cd1f919347f0213efd130f9adb8519df49b97ea01b19121cddedc92b7d86 · ArcScan

Block

#21,287,980

2026-09-17 06:52:27 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,287,980
Timestamp: 13 days ago · 2026-09-17 06:52:27 UTC
Transactions: 0 transactions in this block
Block hash: 0x79a8cd1f919347f0213efd130f9adb8519df49b97ea01b19121cddedc92b7d86
Parent hash: 0x5432256e…910ad08b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,287,980 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

21.7%6,501,878 / 30,000,000

Base fee

20 gwei

State root

0x4aa70db04bed…442e1c02ff69

Transactions root

0xb89bf9494648…c2c57eb35241

Receipts root

0xe31bc17af7fe…0dd1eff18ac5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800