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 #21522695 · ArcScan

Block

#21,522,695

2026-09-18 15:56:42 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,522,695
Timestamp: 32 days ago · 2026-09-18 15:56:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x9907ce4df844d29a01e969f6deb6401e785d0b9f739503a0170ce12a3a7fb988
Parent hash: 0xcfb6979a…e7fd445f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,522,695 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

17.6%5,273,016 / 30,000,000

Base fee

20 gwei

State root

0x9a5757cc7b39…806895b0049e

Transactions root

0x8cf362c1ca94…94e488685394

Receipts root

0x21c679f78d6d…026b60d9d7ea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800