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 #0x4a6a9f877a092df51d2567b06c249b31e5dc7cfe0d395eca1aca2b570e8fc150 · ArcScan

Block

#21,331,979

2026-09-17 13:04:04 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,979
Timestamp: 6 days ago · 2026-09-17 13:04:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x4a6a9f877a092df51d2567b06c249b31e5dc7cfe0d395eca1aca2b570e8fc150
Parent hash: 0xf54021f9…86946370
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,979 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

15.3%4,588,969 / 30,000,000

Base fee

20 gwei

State root

0x27868386f19f…718507178f64

Transactions root

0x8df634f349d4…6f3e7abb058a

Receipts root

0x532360439a23…ec1c40111907

Nonce

0x0000000000000000

Extra data

0x00000004a817c800