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 #0x249bef547caf61ee2fa9602e08260aea762e7471915fd3d21694cd5b89f099c1 · ArcScan

Block

#21,245,423

2026-09-17 00:52:58 UTC

FinalizedProposed 7 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,245,423
Timestamp: 7 days ago · 2026-09-17 00:52:58 UTC
Transactions: 0 transactions in this block
Block hash: 0x249bef547caf61ee2fa9602e08260aea762e7471915fd3d21694cd5b89f099c1
Parent hash: 0xa7a42e28…c5f19658
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,245,423 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

20.6%6,191,355 / 30,000,000

Base fee

20 gwei

State root

0x9beade1b8146…1910fa4349a1

Transactions root

0x18ad57fba135…b479ab88d384

Receipts root

0xf54f66120350…9f6c2f20ed9a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800