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 #0xb6b7324f25777644023ff3c8b3cb714907bdd5d9a9ccc69f0ca767d5dfa51802 · ArcScan

Block

#21,254,318

2026-09-17 02:08:05 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,318
Timestamp: 8 days ago · 2026-09-17 02:08:05 UTC
Transactions: 0 transactions in this block
Block hash: 0xb6b7324f25777644023ff3c8b3cb714907bdd5d9a9ccc69f0ca767d5dfa51802
Parent hash: 0xc9c41066…6d0c7a47
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,318 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.1%644,289 / 30,000,000

Base fee

20 gwei

State root

0x7be3bed88b83…84c255c15507

Transactions root

0x1e9d236173ff…007816127b6d

Receipts root

0x105c22b147bb…c1f9a05531d5

Nonce

0x0000000000000000

Extra data

0x00000004a817c800