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 #21340330 · ArcScan

Block

#21,340,330

2026-09-17 14:14:37 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,330
Timestamp: 52 days ago · 2026-09-17 14:14:37 UTC
Transactions: 0 transactions in this block
Block hash: 0xed4566e756275fbe186e923f901ed77c19005d208208b1291af8f7fda2b9d739
Parent hash: 0x9902faf8…443acf7f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,330 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

25.1%7,521,328 / 30,000,000

Base fee

20 gwei

State root

0x46934104d6ff…e65ca301732d

Transactions root

0xf19643513867…6ba0328660f2

Receipts root

0xbc5b001cf6f4…3b7a6e182c61

Nonce

0x0000000000000000

Extra data

0x00000004a817c800