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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 #0x7a4588b423bea751d8775c1e7c903b7d91382c5057f9014a766dedd8be9642dc · ArcScan

Block

#21,340,455

2026-09-17 14:15:40 UTC

FinalizedProposed 54 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,340,455
Timestamp: 54 days ago · 2026-09-17 14:15:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x7a4588b423bea751d8775c1e7c903b7d91382c5057f9014a766dedd8be9642dc
Parent hash: 0xf28d0d53…4499cbbe
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,340,455 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

16.6%4,985,308 / 30,000,000

Base fee

20 gwei

State root

0xf3cf1babc203…a184394177b7

Transactions root

0x79f0b7ff4136…af30e0ae8c2e

Receipts root

0xcfaa9ef72ad2…85eaacb9dc0f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800