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 #0xd3a0cad605b40d6d66d485762f3873185953a71e4b3653018f54b0c238d9b3f9 · ArcScan

Block

#21,338,224

2026-09-17 13:56:49 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,338,224
Timestamp: 10 days ago · 2026-09-17 13:56:49 UTC
Transactions: 0 transactions in this block
Block hash: 0xd3a0cad605b40d6d66d485762f3873185953a71e4b3653018f54b0c238d9b3f9
Parent hash: 0xb92b4a4f…0196188b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,338,224 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

7.8%2,334,318 / 30,000,000

Base fee

20 gwei

State root

0x03b1f6f85ecb…1ea56850f4a9

Transactions root

0x15f196305cac…56833f305fa1

Receipts root

0x935bf813c187…dc0a530c576d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800