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 #0xc0ee723f0b13665209a1805d60103b357e52eaa8248587a68fb7426f8c5a85dd · ArcScan

Block

#21,394,850

2026-09-17 21:56:03 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,850
Timestamp: 13 days ago · 2026-09-17 21:56:03 UTC
Transactions: 0 transactions in this block
Block hash: 0xc0ee723f0b13665209a1805d60103b357e52eaa8248587a68fb7426f8c5a85dd
Parent hash: 0x0e2b045b…3f2851ee
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,850 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.7%1,406,002 / 30,000,000

Base fee

20 gwei

State root

0x028862b992a6…c553872c5746

Transactions root

0x5de3711a38ac…bb76d391f01e

Receipts root

0x9a7d65e4dec4…88a6ee27f1ec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800