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 #21333288 · ArcScan

Block

#21,333,288

2026-09-17 13:15:07 UTC

FinalizedProposed 37 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,288
Timestamp: 37 days ago · 2026-09-17 13:15:07 UTC
Transactions: 0 transactions in this block
Block hash: 0xd94fb71247fbbb82a4f48d8d76a0c78452f1384840258ca54504ea96bdaa3790
Parent hash: 0x97204b98…82bb9d21
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,288 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

14.1%4,221,434 / 30,000,000

Base fee

20 gwei

State root

0x3f6cbd30d98e…36454bfb0787

Transactions root

0xe9c8112b11f4…589f5869b119

Receipts root

0x456cc10f054f…9d8182f9894d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800