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 #0x3ae1399dfa197e300131a56b5d7f74c32af12abd832666a8316b863d269a4f63 · ArcScan

Block

#21,527,715

2026-09-18 16:39:08 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,527,715
Timestamp: 11 days ago · 2026-09-18 16:39:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x3ae1399dfa197e300131a56b5d7f74c32af12abd832666a8316b863d269a4f63
Parent hash: 0x1dcfee57…f5b4f6e0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,527,715 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

3.9%1,160,014 / 30,000,000

Base fee

20 gwei

State root

0xd928f15888fa…82eb45e0015d

Transactions root

0x6664a33b039a…5e34118e48e9

Receipts root

0x89eb1a9f814e…5d5f4710a114

Nonce

0x0000000000000000

Extra data

0x00000004a817c800