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 #0x8395302c912e4c52ed7b8d63ed9334a106fdb5c2e166b8e834ed33682029e9d8 · ArcScan

Block

#21,361,542

2026-09-17 17:14:36 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,361,542
Timestamp: 12 days ago · 2026-09-17 17:14:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x8395302c912e4c52ed7b8d63ed9334a106fdb5c2e166b8e834ed33682029e9d8
Parent hash: 0xfc6d2d45…cb30154b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,361,542 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

18.9%5,668,658 / 30,000,000

Base fee

20 gwei

State root

0x0ac2a9c12f1e…f8ae90198cf4

Transactions root

0x6413cc362bb4…362472bc56db

Receipts root

0x260aebc24f8d…8d8197a9565e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800