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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 #0x40a865e3f9d139771ea0077908c1fbbdbb12923c091e2c33fe219ecbd781eade · ArcScan

Block

#21,330,166

2026-09-17 12:48:46 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,330,166
Timestamp: 15 days ago · 2026-09-17 12:48:46 UTC
Transactions: 0 transactions in this block
Block hash: 0x40a865e3f9d139771ea0077908c1fbbdbb12923c091e2c33fe219ecbd781eade
Parent hash: 0x90eabc80…4d485589
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,330,166 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

8.7%2,621,783 / 30,000,000

Base fee

20 gwei

State root

0x9086a0c8d3c4…49b93ae13133

Transactions root

0x5002a09a3295…72a8f2aff700

Receipts root

0xf8dfb16d9237…38bf5fdaec7b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800