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

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 #21325283 · ArcScan

Block

#21,325,283

2026-09-17 12:07:31 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,325,283
Timestamp: 12 days ago · 2026-09-17 12:07:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x4b3300f06d1d96e1ff3ea6f300272490670efd0a43cc394bff54f2a57a796b8f
Parent hash: 0x5b4dd9a6…5ca08e14
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,325,283 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

27.5%8,263,684 / 30,000,000

Base fee

20 gwei

State root

0x916ef951ba95…31c602fb60fe

Transactions root

0xceffe7c33f8d…5ce229b9e9cc

Receipts root

0x3d6ded437576…cd2e7d7ee812

Nonce

0x0000000000000000

Extra data

0x00000004a817c800