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 #0x44e45a0858a1c372a64893cf241d793b269344a6fc0e71d98b18adaefc20c0c1 · ArcScan

Block

#21,356,422

2026-09-17 16:30:32 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,356,422
Timestamp: 49 days ago · 2026-09-17 16:30:32 UTC
Transactions: 0 transactions in this block
Block hash: 0x44e45a0858a1c372a64893cf241d793b269344a6fc0e71d98b18adaefc20c0c1
Parent hash: 0xe385ddb9…c8a7cf94
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,356,422 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

33.0%9,906,623 / 30,000,000

Base fee

20 gwei

State root

0x6b382195ac6c…d6bcfcb2532f

Transactions root

0x601c78ecf29c…ff9cd456a304

Receipts root

0x76746c0be5a2…f451d541bd1a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800