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 #21529358 · ArcScan

Block

#21,529,358

2026-09-18 16:53:02 UTC

FinalizedProposed 42 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,529,358
Timestamp: 42 days ago · 2026-09-18 16:53:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x93fb67e55aae7e1a806b2ed3698d3066f4527d37c1445f58ad44c09d44c7e5ce
Parent hash: 0x335bcce3…c71a8b8e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,529,358 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

2.7%804,531 / 30,000,000

Base fee

20 gwei

State root

0x302d767df6f6…152b084e1376

Transactions root

0x42e8e85d7865…e36baab45c07

Receipts root

0x01bf4c6dbf9e…ea958238b9fa

Nonce

0x0000000000000000

Extra data

0x00000004a817c800