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 #0x44563ad491833f7e953ceb01506967e570d084c95f68c531546225bca3feb9c6 · ArcScan

Block

#21,326,556

2026-09-17 12:18:16 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,556
Timestamp: 13 days ago · 2026-09-17 12:18:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x44563ad491833f7e953ceb01506967e570d084c95f68c531546225bca3feb9c6
Parent hash: 0x16e3aceb…09d0b5e2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,556 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

32.8%9,854,192 / 30,000,000

Base fee

20 gwei

State root

0x5aa8f4543b49…1c436c8d6311

Transactions root

0x7e12d24f76e8…0cf66d7b6451

Receipts root

0x1662c94432ff…a08facebd862

Nonce

0x0000000000000000

Extra data

0x00000004a817c800