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

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 #21282264 · ArcScan

Block

#21,282,264

2026-09-17 06:04:09 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,282,264
Timestamp: 6 days ago · 2026-09-17 06:04:09 UTC
Transactions: 0 transactions in this block
Block hash: 0xef535239165605cbf763c9c40afb43fa5ac62cb2a37d7b5339695faf5e063f35
Parent hash: 0x87ae5090…53ffef69
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,282,264 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

22.0%6,608,504 / 30,000,000

Base fee

20 gwei

State root

0x223bc7df3f40…21dda677f2eb

Transactions root

0x5c5a1c14e4f4…a97657e167de

Receipts root

0xfb503f261952…1f4da91c46e6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800