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 #21331524 · ArcScan

Block

#21,331,524

2026-09-17 13:00:14 UTC

FinalizedProposed 8 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,331,524
Timestamp: 8 days ago · 2026-09-17 13:00:14 UTC
Transactions: 0 transactions in this block
Block hash: 0x7f83baa94bdcd4ac7da7e0925ee56baf4ff107a5a409519a0a50a305a4e0be76
Parent hash: 0x35e64070…3ab8bc2e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,331,524 on Arc Mainnet is empty.

0x8a4bbe60…ee7f6624

Gas used / limit

32.7%9,801,667 / 30,000,000

Base fee

20 gwei

State root

0xf72dfe0fc25c…10ceae86f014

Transactions root

0xbd18bf0b99ae…60e6a8a342ec

Receipts root

0xcf78b29abfda…2f27d93440f0

Nonce

0x0000000000000000

Extra data

0x00000004a817c800