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 #0x9585d4e6950bd2f03a9bc4e41c826cefede1de88f03cf8de88c75dc3f9f33c16 · ArcScan

Block

#21,481,840

2026-09-18 10:11:22 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,840
Timestamp: 48 days ago · 2026-09-18 10:11:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x9585d4e6950bd2f03a9bc4e41c826cefede1de88f03cf8de88c75dc3f9f33c16
Parent hash: 0x725fa8e7…31a821dd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,840 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

3.2%970,627 / 30,000,000

Base fee

20 gwei

State root

0x2293c62537de…e5191e1db494

Transactions root

0xe449557a018e…dc87f9351be0

Receipts root

0x95bf95dd370c…bd78f83a783f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800