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 #0x6b74d32a8b9fb93d92ac1302d17ecad1b258c2114ca2c7f0a8bf19738421920f · ArcScan

Block

#21,396,165

2026-09-17 22:07:10 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,396,165
Timestamp: 16 days ago · 2026-09-17 22:07:10 UTC
Transactions: 0 transactions in this block
Block hash: 0x6b74d32a8b9fb93d92ac1302d17ecad1b258c2114ca2c7f0a8bf19738421920f
Parent hash: 0x7cce1e1d…4c148599
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,396,165 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

28.3%8,492,528 / 30,000,000

Base fee

20 gwei

State root

0x52444da60158…c1f6759321d7

Transactions root

0x71654b591dc3…54dfbfd17a5c

Receipts root

0x94fc9b0417ff…b5f371443e69

Nonce

0x0000000000000000

Extra data

0x00000004a817c800