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 #0x6635fe77c23d1758a4ca558987750ae01949be85e3195ea1693856cc45081c15 · ArcScan

Block

#21,376,038

2026-09-17 19:17:03 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,376,038
Timestamp: 34 days ago · 2026-09-17 19:17:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x6635fe77c23d1758a4ca558987750ae01949be85e3195ea1693856cc45081c15
Parent hash: 0x6f044557…bafb2d62
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,376,038 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.9%879,010 / 30,000,000

Base fee

20 gwei

State root

0x3297144c5e4d…43b8f24d9a2f

Transactions root

0xc00ddb87d998…d868cc340d51

Receipts root

0x2b85923192a2…3c6ad36a12dc

Nonce

0x0000000000000000

Extra data

0x00000004a817c800