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 #0x0ee87bf113abd19ef2b696fd5374135ec54c42a60e8cbbb15029d7db170ef519 · ArcScan

Block

#21,621,353

2026-09-19 05:50:50 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,353
Timestamp: 53 days ago · 2026-09-19 05:50:50 UTC
Transactions: 0 transactions in this block
Block hash: 0x0ee87bf113abd19ef2b696fd5374135ec54c42a60e8cbbb15029d7db170ef519
Parent hash: 0x55a67f6b…21f04f6d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,353 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

3.4%1,029,886 / 30,000,000

Base fee

20 gwei

State root

0x69383e7ca5e2…4e31dd2b177a

Transactions root

0xffbcc6834e1c…435cd629a501

Receipts root

0x4daf445478e9…4630b07139d4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800