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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 #0xc0af9821a44861f42985645fc355f9dcac6eec21c55dfa271a32e7757c388ef4 · ArcScan

Block

#21,237,442

2026-09-16 23:45:36 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,237,442
Timestamp: 11 days ago · 2026-09-16 23:45:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xc0af9821a44861f42985645fc355f9dcac6eec21c55dfa271a32e7757c388ef4
Parent hash: 0x9eaecf60…5fcff479
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,237,442 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

13.9%4,173,305 / 30,000,000

Base fee

20 gwei

State root

0x0747ca84e0d9…f5e9e1e7475f

Transactions root

0xf193c8da0212…c46d89fb2f93

Receipts root

0x80eebf7766cd…f19c2023d28d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800