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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 #0x299d473c166e7e5aa098b18843259dd45cdf9b0ee48cb909ca4c2af468e446fd · ArcScan

Block

#21,540,144

2026-09-18 18:24:12 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,540,144
Timestamp: 47 days ago · 2026-09-18 18:24:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x299d473c166e7e5aa098b18843259dd45cdf9b0ee48cb909ca4c2af468e446fd
Parent hash: 0x9df67855…0ead4ae4
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,540,144 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

14.6%4,382,664 / 30,000,000

Base fee

20 gwei

State root

0xc4a1139d7092…fcd432a87909

Transactions root

0xfc1e9e7a721d…1b3159439bd0

Receipts root

0xd71d270fa1b2…2ea969d12b89

Nonce

0x0000000000000000

Extra data

0x00000004a817c800