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 #0x8626972ada873b47dd1575b4a3d2a5b5f45cdcb69c9a5e9f9b22b94519e962fd · ArcScan

Block

#21,508,233

2026-09-18 13:54:29 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,508,233
Timestamp: 53 days ago · 2026-09-18 13:54:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x8626972ada873b47dd1575b4a3d2a5b5f45cdcb69c9a5e9f9b22b94519e962fd
Parent hash: 0xb0a13702…be1a48c4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,508,233 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

17.3%5,181,165 / 30,000,000

Base fee

20 gwei

State root

0x2950db8c031d…c661eb4de9c6

Transactions root

0x451a5bc518d4…144e8831d81a

Receipts root

0x46a680ee32f3…8dd656496f71

Nonce

0x0000000000000000

Extra data

0x00000004a817c800