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 #0x2a332be4bf9ec5f4978639e4674048a57032b087eb240e81ba2da1d48100f9c2 · ArcScan

Block

#21,397,929

2026-09-17 22:22:04 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,397,929
Timestamp: 54 days ago · 2026-09-17 22:22:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x2a332be4bf9ec5f4978639e4674048a57032b087eb240e81ba2da1d48100f9c2
Parent hash: 0x8835925d…86f8f499
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,397,929 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

3.7%1,112,903 / 30,000,000

Base fee

20 gwei

State root

0xba557abd38b3…1f2e98cfab6d

Transactions root

0xa7022f2022b2…d56dc157cb30

Receipts root

0xa48f0faf3fcd…59ec72ccfc0f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800