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 #0x3ed477788dee30dc17f170fa28aee810bdd112ea75a10ce944a9a14809c6a1a1 · ArcScan

Block

#21,210,263

2026-09-16 19:56:11 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,210,263
Timestamp: 3 days ago · 2026-09-16 19:56:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x3ed477788dee30dc17f170fa28aee810bdd112ea75a10ce944a9a14809c6a1a1
Parent hash: 0xba24629a…d6d1b917
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,210,263 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

25.9%7,780,166 / 30,000,000

Base fee

20 gwei

State root

0x433f332092f8…4257695a90ee

Transactions root

0xee196c803fb8…e02f9f85c88a

Receipts root

0x1997355dfa41…771e6adb34a2

Nonce

0x0000000000000000

Extra data

0x00000004a817c800