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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 #0x17c487c282421a11e32ef9c85a3b91d538d09a001122ee1646786e84f454ffe9 · ArcScan

Block

#21,518,342

2026-09-18 15:19:54 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,518,342
Timestamp: 25 days ago · 2026-09-18 15:19:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x17c487c282421a11e32ef9c85a3b91d538d09a001122ee1646786e84f454ffe9
Parent hash: 0x85a633d8…02d3244a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,518,342 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

23.3%6,991,998 / 30,000,000

Base fee

20 gwei

State root

0x712bb2eea041…6d78ab1db841

Transactions root

0xe21e1700f26d…1f177f4de40e

Receipts root

0x3ffde0697852…9e6fbdb03b7a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800