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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 #0x15b8e1cb67a4e434db86c310a305d4fa4b61cac467709264c1725106e3c2f797 · ArcScan

Block

#21,621,423

2026-09-19 05:51:26 UTC

FinalizedProposed 53 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,621,423
Timestamp: 53 days ago · 2026-09-19 05:51:26 UTC
Transactions: 0 transactions in this block
Block hash: 0x15b8e1cb67a4e434db86c310a305d4fa4b61cac467709264c1725106e3c2f797
Parent hash: 0x4097e9c7…7ecb28f0
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,621,423 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

5.7%1,707,469 / 30,000,000

Base fee

20 gwei

State root

0x0d45bbb5c5a9…5fd6dd87c2d2

Transactions root

0x59b281a0ab88…dca0f025e703

Receipts root

0x8567cf49ef88…61015b50f76b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800