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 #0x7a1213daf404b6750e1ca6898896055073b41d92f47cbaef8b2cd32b4ec92dfa · ArcScan

Block

#21,530,081

2026-09-18 16:59:08 UTC

FinalizedProposed 51 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,081
Timestamp: 51 days ago · 2026-09-18 16:59:08 UTC
Transactions: 0 transactions in this block
Block hash: 0x7a1213daf404b6750e1ca6898896055073b41d92f47cbaef8b2cd32b4ec92dfa
Parent hash: 0x733aeccb…917df9c0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,081 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

8.0%2,396,629 / 30,000,000

Base fee

20 gwei

State root

0x72f5b60abbfe…cd564624f8f4

Transactions root

0xe441d8f8575c…a1797eabc0be

Receipts root

0x085b4d955d87…c980107ea7ce

Nonce

0x0000000000000000

Extra data

0x00000004a817c800