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 #21244932 · ArcScan

Block

#21,244,932

2026-09-17 00:48:50 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,244,932
Timestamp: 21 days ago · 2026-09-17 00:48:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x32f71f83e1a78314ab7effe3c49e25fbd3cc6731d0ff2b662f7b535ce2af6319
Parent hash: 0x7ca43dcc…8210ca0e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,244,932 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

31.3%9,378,023 / 30,000,000

Base fee

20 gwei

State root

0x841233613c51…a89bdf823bfa

Transactions root

0xf9fcaedb1ae4…c906d2afa004

Receipts root

0x1fdcde1472fd…9f2b4a34ef02

Nonce

0x0000000000000000

Extra data

0x00000004a817c800