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 #0xa9fb35b3846b94713494edfaf4977d904628d52395f2e9af6e77ca6a7508cbee · ArcScan

Block

#21,310,223

2026-09-17 10:00:23 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,310,223
Timestamp: 17 days ago · 2026-09-17 10:00:23 UTC
Transactions: 0 transactions in this block
Block hash: 0xa9fb35b3846b94713494edfaf4977d904628d52395f2e9af6e77ca6a7508cbee
Parent hash: 0x06007a9f…9815c2cf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,310,223 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

19.9%5,955,511 / 30,000,000

Base fee

20 gwei

State root

0x5d137b059df8…bbd327be51b0

Transactions root

0x6ddd27f72bfe…dc5bfae782cd

Receipts root

0x2e0519ebee88…1004f59687ea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800