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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 #0x858c7bc3a2b831d364a6950b5f10b4e673ed001b107d9ad814406b3d677148fc · ArcScan

Block

#21,520,645

2026-09-18 15:39:22 UTC

FinalizedProposed 34 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,520,645
Timestamp: 34 days ago · 2026-09-18 15:39:22 UTC
Transactions: 0 transactions in this block
Block hash: 0x858c7bc3a2b831d364a6950b5f10b4e673ed001b107d9ad814406b3d677148fc
Parent hash: 0xa7d6fd1f…5b9f58dd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,520,645 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

4.1%1,241,555 / 30,000,000

Base fee

20 gwei

State root

0xd56d3a34bed5…388fdc00d406

Transactions root

0xd317a6a8716b…1b703c953fbf

Receipts root

0x7faea22e1a64…6aa1914ece00

Nonce

0x0000000000000000

Extra data

0x00000004a817c800