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 #0x308eecf41e1b316f72978408675bfe069b9ca013c33dd5d346a87e976cbb1e25 · ArcScan

Block

#21,353,239

2026-09-17 16:03:39 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,353,239
Timestamp: 15 days ago · 2026-09-17 16:03:39 UTC
Transactions: 0 transactions in this block
Block hash: 0x308eecf41e1b316f72978408675bfe069b9ca013c33dd5d346a87e976cbb1e25
Parent hash: 0xe2ee650f…f8fc19ed
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,353,239 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

26.7%8,011,556 / 30,000,000

Base fee

20 gwei

State root

0x76590c58ea60…9dec4e0f6eb7

Transactions root

0xfca2c3df2a83…58a5a822ec96

Receipts root

0x3be0b3bc7e53…f7dfb8db5e36

Nonce

0x0000000000000000

Extra data

0x00000004a817c800