Overview Blocks Txns

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

© 2026 ArcScan · Independent community explorer.

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 #0x5f27397d07c07eb730b5d76642583508abe8239c53a6550613dcc2953d7f9dd3 · ArcScan

Block

#21,353,477

2026-09-17 16:05:40 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,477
Timestamp: 23 days ago · 2026-09-17 16:05:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x5f27397d07c07eb730b5d76642583508abe8239c53a6550613dcc2953d7f9dd3
Parent hash: 0x9782d52c…eec4ec66
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,477 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

25.8%7,748,275 / 30,000,000

Base fee

20 gwei

State root

0x50cb49f33a0b…6bd3b760a590

Transactions root

0xc2f15a97884f…4ca639152f40

Receipts root

0xc52823d8af9c…32679c03dfc6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800