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 #21570006 · ArcScan

Block

#21,570,006

2026-09-18 22:36:42 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,570,006
Timestamp: 50 days ago · 2026-09-18 22:36:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x54112cbea4f9b957002a2a01bd44b4a675becb9c030872673b1a2ee70af3939b
Parent hash: 0x8dd3c6dc…6569801d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,570,006 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

2.3%680,116 / 30,000,000

Base fee

20 gwei

State root

0x4e9b4f633c19…bbd18cd95f10

Transactions root

0x75eb7967ec84…20c294c9b2eb

Receipts root

0x0e0ce95c2ece…2b306e391ad9

Nonce

0x0000000000000000

Extra data

0x00000004a817c800