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 #0x06f38bd4d49a4811535718e640d1abb4f67142a5ff36df8c56340345222e0b05 · ArcScan

Block

#21,539,321

2026-09-18 18:17:15 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,539,321
Timestamp: 54 days ago · 2026-09-18 18:17:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x06f38bd4d49a4811535718e640d1abb4f67142a5ff36df8c56340345222e0b05
Parent hash: 0xec728095…4d253873
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,539,321 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

5.0%1,508,592 / 30,000,000

Base fee

20 gwei

State root

0x6196ff8d3881…d1dcf418e3a2

Transactions root

0x4c3b1f166f95…edbdb09a3cd3

Receipts root

0x429bf3e1a945…0641aa052f04

Nonce

0x0000000000000000

Extra data

0x00000004a817c800