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 #21522893 · ArcScan

Block

#21,522,893

2026-09-18 15:58:22 UTC

FinalizedProposed 39 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,893
Timestamp: 39 days ago · 2026-09-18 15:58:22 UTC
Transactions: 0 transactions in this block
Block hash: 0xce9f5b3893e80edba3bbecac4ff3170b95fd0b02bcfa3e8e23c51b342279c90b
Parent hash: 0x8d1ca67f…1e3aba23
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,893 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

14.3%4,289,915 / 30,000,000

Base fee

20 gwei

State root

0x64539339ece2…ff7a452bd33e

Transactions root

0x15e126523187…a327d1df5157

Receipts root

0x3ec272fc77d9…503486ae3228

Nonce

0x0000000000000000

Extra data

0x00000004a817c800