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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 #0xa78b0adb0fce00f43430a43cf2ecd86c252ce68c36eb6ce221f5d870999da4c5 · ArcScan

Block

#21,390,430

2026-09-17 21:18:41 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,430
Timestamp: 12 days ago · 2026-09-17 21:18:41 UTC
Transactions: 0 transactions in this block
Block hash: 0xa78b0adb0fce00f43430a43cf2ecd86c252ce68c36eb6ce221f5d870999da4c5
Parent hash: 0x001b3d12…ecbaadae
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,430 on Arc Mainnet is empty.

0xaf1e4eee…7f9b5c76

Gas used / limit

8.2%2,452,039 / 30,000,000

Base fee

20 gwei

State root

0x6e3fc4a3798c…f762208216f3

Transactions root

0x63df5d29cb4f…08b9c598f38e

Receipts root

0x015958d98b6f…fc671159508c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800