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 #0x162891650e771d72b4f42da699fd0c810f8ed759b9957359ededb24d7ce1f769 · ArcScan

Block

#21,553,342

2026-09-18 20:15:48 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,342
Timestamp: 4 days ago · 2026-09-18 20:15:48 UTC
Transactions: 0 transactions in this block
Block hash: 0x162891650e771d72b4f42da699fd0c810f8ed759b9957359ededb24d7ce1f769
Parent hash: 0x953e3206…23635e27
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,342 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

3.3%993,826 / 30,000,000

Base fee

20 gwei

State root

0xd5a40d312321…d7be651ee4e4

Transactions root

0x1368b8cfc29b…32042866579e

Receipts root

0x322782620038…f6bb6d1fc706

Nonce

0x0000000000000000

Extra data

0x00000004a817c800