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 #0x2303ac5f99ec935a2465f1fe785a049d0ec0d59d1ccd8d6face495ee44cb0795 · ArcScan

Block

#21,324,195

2026-09-17 11:58:20 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,195
Timestamp: 20 days ago · 2026-09-17 11:58:20 UTC
Transactions: 0 transactions in this block
Block hash: 0x2303ac5f99ec935a2465f1fe785a049d0ec0d59d1ccd8d6face495ee44cb0795
Parent hash: 0x5369896a…052ee088
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,195 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

15.1%4,524,993 / 30,000,000

Base fee

20 gwei

State root

0x0190aca6abae…4b5c0c37876e

Transactions root

0x37a4e07741bd…326bbb519bf8

Receipts root

0x2b8640a447a7…21e9fd1ba6ac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800