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 #0x4c8007859e274fa6ff17b6ca46c644e801cf3bade4dc3e4e97b8056af29ef504 · ArcScan

Block

#21,325,407

2026-09-17 12:08:34 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,407
Timestamp: 16 days ago · 2026-09-17 12:08:34 UTC
Transactions: 0 transactions in this block
Block hash: 0x4c8007859e274fa6ff17b6ca46c644e801cf3bade4dc3e4e97b8056af29ef504
Parent hash: 0x66d3f211…b93c0832
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,407 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

30.0%9,011,036 / 30,000,000

Base fee

20 gwei

State root

0x8b8f48e4db94…41f638e4869b

Transactions root

0xa00157497b88…b959f2ec94d1

Receipts root

0xeedf003c68ef…81f7daddae0c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800