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 #0xc19a3cf2d28b84516ad3812715949e72cb6b69383ce90791336b83bd67bc61d2 · ArcScan

Block

#21,410,892

2026-09-18 00:11:39 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,410,892
Timestamp: 25 days ago · 2026-09-18 00:11:39 UTC
Transactions: 0 transactions in this block
Block hash: 0xc19a3cf2d28b84516ad3812715949e72cb6b69383ce90791336b83bd67bc61d2
Parent hash: 0xb8485c68…2e1fcad6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,410,892 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

2.6%779,898 / 30,000,000

Base fee

20 gwei

State root

0x6d68034e54b9…85f9cbc63619

Transactions root

0x2791778dda81…be32acbb83e5

Receipts root

0xf613a45560b0…1da5644e23cc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800