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 #0x3798425c367d8941d03257e8ac9fd3f928264e79c31271f1132b9c5a4d987ed6 · ArcScan

Block

#21,394,183

2026-09-17 21:50:24 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,183
Timestamp: 32 days ago · 2026-09-17 21:50:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x3798425c367d8941d03257e8ac9fd3f928264e79c31271f1132b9c5a4d987ed6
Parent hash: 0x6840baeb…6b762329
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,183 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

22.4%6,718,555 / 30,000,000

Base fee

20 gwei

State root

0xfe05784558e6…943e27c537fa

Transactions root

0xb8444daae0ed…da2f71d4124f

Receipts root

0xf6690d5ae146…f69e23f9094d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800