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 #0x641436634b8b219134df1ce3cf7aa8516a2d0087341ac26183e02a43062305f0 · ArcScan

Block

#21,323,042

2026-09-17 11:48:36 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,323,042
Timestamp: 24 days ago · 2026-09-17 11:48:36 UTC
Transactions: 0 transactions in this block
Block hash: 0x641436634b8b219134df1ce3cf7aa8516a2d0087341ac26183e02a43062305f0
Parent hash: 0x9ae22fd0…380d5eee
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,323,042 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

25.4%7,636,228 / 30,000,000

Base fee

20 gwei

State root

0x01bf8252b639…709fed9bb655

Transactions root

0x17a48d266f95…1da8cc96c69f

Receipts root

0x5e2fc35d5425…3cf37ae1bcc6

Nonce

0x0000000000000000

Extra data

0x00000004a817c800