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 #21339094 · ArcScan

Block

#21,339,094

2026-09-17 14:04:10 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,094
Timestamp: 17 days ago · 2026-09-17 14:04:10 UTC
Transactions: 0 transactions in this block
Block hash: 0xfe9fe1f4bbc8368e32e9d4f7835e615944b8230a5e9e6aae724fbf24ca05bd51
Parent hash: 0x7180ce79…f0ba4b50
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,094 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

17.9%5,358,299 / 30,000,000

Base fee

20 gwei

State root

0xd39172ed3b24…a2c91bd64eec

Transactions root

0x6ee9329a119f…6ff1cc175066

Receipts root

0x849e3d40f49e…10521cf51beb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800