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 #21335223 · ArcScan

Block

#21,335,223

2026-09-17 13:31:28 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,335,223
Timestamp: 55 days ago · 2026-09-17 13:31:28 UTC
Transactions: 0 transactions in this block
Block hash: 0x8a4899bd39428f2dd62e56e1c6600a5016b929f9edbbae07440c3d6356fc7134
Parent hash: 0xc6b06811…8b5e0287
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,335,223 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

16.2%4,848,622 / 30,000,000

Base fee

20 gwei

State root

0xdf3030c3e512…f9bb3e240e4c

Transactions root

0x9b74ac93cf82…1c0b175c4dbe

Receipts root

0xcc7ce14c24ae…fcab4a81d3af

Nonce

0x0000000000000000

Extra data

0x00000004a817c800