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 #21333304 · ArcScan

Block

#21,333,304

2026-09-17 13:15:16 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,304
Timestamp: 37 days ago · 2026-09-17 13:15:16 UTC
Transactions: 0 transactions in this block
Block hash: 0x63622a5fdc4962c5fdfe22cbcaa44e0cb29156d89f6a3d9edac1cde978361695
Parent hash: 0xcf067801…71b209eb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,304 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

28.0%8,397,401 / 30,000,000

Base fee

20 gwei

State root

0xab85fcf0a366…59ab660345d3

Transactions root

0xa5ddcbca046b…ae2bd9cbd6fd

Receipts root

0xfecb53471e35…47f7a05c2ab1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800