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 #21526968 · ArcScan

Block

#21,526,968

2026-09-18 16:32:49 UTC

FinalizedProposed 35 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,526,968
Timestamp: 35 days ago · 2026-09-18 16:32:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x7334bbfeb007f9be8ca19b55ddf575b7c1eff81d054b604ef5a6996a84b861af
Parent hash: 0xc709953d…6071eace
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,526,968 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

3.5%1,048,753 / 30,000,000

Base fee

20 gwei

State root

0x6b16c79d587d…c619b49baa3f

Transactions root

0x298630cb64ce…983cc73a472a

Receipts root

0x5a24db726502…5a68981ad831

Nonce

0x0000000000000000

Extra data

0x00000004a817c800