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 #21333566 · ArcScan

Block

#21,333,566

2026-09-17 13:17:28 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,333,566
Timestamp: 47 days ago · 2026-09-17 13:17:28 UTC
Transactions: 0 transactions in this block
Block hash: 0xf1f60c9e36e85875ffb2f3a5981052f1a2ca20ab2e1b7a20c07590a0adead731
Parent hash: 0xea500b34…8c999057
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,333,566 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

20.9%6,269,897 / 30,000,000

Base fee

20 gwei

State root

0x5c57d1564b61…80feddd52494

Transactions root

0x4f60880bc86b…98ba593aca5e

Receipts root

0x4ed698be811b…0d96b44f64db

Nonce

0x0000000000000000

Extra data

0x00000004a817c800