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 #0xcc9c261b1bc825723606543d202b51572b0d9d8131cbee229bd2587fe2a5ac52 · ArcScan

Block

#21,353,804

2026-09-17 16:08:25 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,804
Timestamp: 21 days ago · 2026-09-17 16:08:25 UTC
Transactions: 0 transactions in this block
Block hash: 0xcc9c261b1bc825723606543d202b51572b0d9d8131cbee229bd2587fe2a5ac52
Parent hash: 0x8c523e95…1b5e2430
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,804 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

14.0%4,211,139 / 30,000,000

Base fee

20 gwei

State root

0xaaf7c25a1e34…f38a2c913bc5

Transactions root

0x85e2d743535e…229cfb1f1faa

Receipts root

0xbfc0f57d1c7a…1900ff62e970

Nonce

0x0000000000000000

Extra data

0x00000004a817c800