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 #21568688 · ArcScan

Block

#21,568,688

2026-09-18 22:25:33 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,568,688
Timestamp: 12 days ago · 2026-09-18 22:25:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x5c84e62ac8aebc512ccfece6bd28250441c762202b5b26a4bd1604db91de4ca4
Parent hash: 0x6243d6d0…70c66ff0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,568,688 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

4.4%1,308,992 / 30,000,000

Base fee

20 gwei

State root

0xeed269065faa…71431ca0045e

Transactions root

0x87eb847f312b…4a7f34ac056a

Receipts root

0xc4ad909eb358…a3cf29d4a355

Nonce

0x0000000000000000

Extra data

0x00000004a817c800