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 #21324056 · ArcScan

Block

#21,324,056

2026-09-17 11:57:10 UTC

FinalizedProposed 23 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,056
Timestamp: 23 days ago · 2026-09-17 11:57:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xe4aa7d1f6e122672cbd807df3ed8f696a52bef0892bab0b494da49243ab62c55
Parent hash: 0xc8353c82…917b372f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,056 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

13.1%3,927,015 / 30,000,000

Base fee

20 gwei

State root

0xff0cd4e017e2…2cb872b692c1

Transactions root

0xa13ee54b2127…34cbcd8e61bb

Receipts root

0x58ac31647c54…86eb66cd539d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800