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 #0xa568e5e817b3a67c2282b9b0adf673970cc44b72ba09b4dd61b39d3d098f489f · ArcScan

Block

#21,301,165

2026-09-17 08:43:52 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,301,165
Timestamp: 12 days ago · 2026-09-17 08:43:52 UTC
Transactions: 0 transactions in this block
Block hash: 0xa568e5e817b3a67c2282b9b0adf673970cc44b72ba09b4dd61b39d3d098f489f
Parent hash: 0xd1f68e33…a79359ba
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,301,165 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

42.3%12,680,138 / 30,000,000

Base fee

20 gwei

State root

0xf4d98bec8150…dc3650f352f3

Transactions root

0x6507de2439b3…f6af1a7e1163

Receipts root

0xe9454bfaa113…acd63a296c7d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800