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 #0x50a59403b40ec1cfa31fe9743cd60b172c1738e730ec7a9dbf5e56a93d2bb356 · ArcScan

Block

#21,333,553

2026-09-17 13:17:22 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,553
Timestamp: 47 days ago · 2026-09-17 13:17:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x50a59403b40ec1cfa31fe9743cd60b172c1738e730ec7a9dbf5e56a93d2bb356
Parent hash: 0xbafcbc4f…2838f11a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,553 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

14.2%4,262,037 / 30,000,000

Base fee

20 gwei

State root

0xc8afa2a7df8b…de95a0a51e55

Transactions root

0xe8625d1fcb74…b262ae5a52ea

Receipts root

0xe82bd16ef062…1ab53c1f9351

Nonce

0x0000000000000000

Extra data

0x00000004a817c800