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 #21324286 · ArcScan

Block

#21,324,286

2026-09-17 11:59:06 UTC

FinalizedProposed 17 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,324,286
Timestamp: 17 days ago · 2026-09-17 11:59:06 UTC
Transactions: 0 transactions in this block
Block hash: 0xc871fd31ada7f54c377bc086267cf5a7464da2b9116e6799d8778cd74d848549
Parent hash: 0xac89a67c…56b4657a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,324,286 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

12.2%3,669,246 / 30,000,000

Base fee

20 gwei

State root

0xfcc1f3bb1765…82603e89b92c

Transactions root

0x6416db2aaeb3…87782d3aa7e1

Receipts root

0x2173735788a0…0416ca48d750

Nonce

0x0000000000000000

Extra data

0x00000004a817c800