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 #21383571 · ArcScan

Block

#21,383,571

2026-09-17 20:20:43 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,383,571
Timestamp: 24 days ago · 2026-09-17 20:20:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x08b62c207c5ed6b55bf1b6082b3db9f927b313fb520988d57f7dabe9b0b7fb99
Parent hash: 0xe9409c0b…1dcf5784
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,383,571 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

10.5%3,160,834 / 30,000,000

Base fee

20 gwei

State root

0x5d9afdc2fd8a…95ede11dfb39

Transactions root

0xa396baad877e…5c4f8dcfc3de

Receipts root

0x816288934cab…6904a914befa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800