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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 #0x40b4832cde3024ea9e72bc8a572894c958bbc2f9b39432599062d4d31c89d424 · ArcScan

Block

#21,394,578

2026-09-17 21:53:45 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,394,578
Timestamp: 20 days ago · 2026-09-17 21:53:45 UTC
Transactions: 0 transactions in this block
Block hash: 0x40b4832cde3024ea9e72bc8a572894c958bbc2f9b39432599062d4d31c89d424
Parent hash: 0x34fff655…8ed2a9ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,394,578 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

4.8%1,449,887 / 30,000,000

Base fee

20 gwei

State root

0xcf635f999035…631f1b1d9a86

Transactions root

0x97e457aa7064…4791a8df0a2f

Receipts root

0x472c6c3482bb…59d044d0a6f7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800