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 #0xaaf930387233001086c9fc5c6057055c246db7ba7ee0d396939ffd99015b98ab · ArcScan

Block

#21,321,388

2026-09-17 11:34:38 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,388
Timestamp: 5 days ago · 2026-09-17 11:34:38 UTC
Transactions: 0 transactions in this block
Block hash: 0xaaf930387233001086c9fc5c6057055c246db7ba7ee0d396939ffd99015b98ab
Parent hash: 0xdc326cf4…59e83a54
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,388 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

31.7%9,498,997 / 30,000,000

Base fee

20 gwei

State root

0x540ad04a51e5…6cdf84f691c3

Transactions root

0x019b84cf9c73…353270fb161a

Receipts root

0x883e2e664c3d…fab1b8fe24a0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800