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Arc Mainnet/5042

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Independent community block explorer for Arc Mainnet. Gas is paid in USDC; fees are quoted in dollars.

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Network

Network: Arc Mainnet
Chain ID: 5042
Gas token: USDC
Block time: ~0.5s
Consensus: Malachite BFT
Execution: Reth

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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 #0x603fcec9d9d6d186f95dd9f96478b7a03d6f6b65f0800323bb39514cc5422c9f · ArcScan

Block

#21,240,575

2026-09-17 00:12:03 UTC

FinalizedProposed 4 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,240,575
Timestamp: 4 days ago · 2026-09-17 00:12:03 UTC
Transactions: 0 transactions in this block
Block hash: 0x603fcec9d9d6d186f95dd9f96478b7a03d6f6b65f0800323bb39514cc5422c9f
Parent hash: 0xa0fca871…8c3299c0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,240,575 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

32.8%9,828,744 / 30,000,000

Base fee

20 gwei

State root

0x91747f9d3c02…f34bb6e92623

Transactions root

0x6efb180d14e1…82bfff8e72d5

Receipts root

0x081545928e6b…420a357a7bf1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800