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 #0x983eabd081c7d4a82d2a81ac15512b145eb58837264df62d9928158f8cbd03b1 · ArcScan

Block

#21,481,704

2026-09-18 10:10:13 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,481,704
Timestamp: 48 days ago · 2026-09-18 10:10:13 UTC
Transactions: 0 transactions in this block
Block hash: 0x983eabd081c7d4a82d2a81ac15512b145eb58837264df62d9928158f8cbd03b1
Parent hash: 0xdbab00b6…5f8d00b5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,481,704 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

10.3%3,099,560 / 30,000,000

Base fee

20 gwei

State root

0x4fa148a43106…32050738d3b5

Transactions root

0x859933d3faf9…52b0a144cea3

Receipts root

0x7641c879e756…a81987bff21e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800