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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 #0x3f3c2902d38ac83e6788bfdaa32cdd3e3798c4a442ebe747ffe09913f9472ccf · ArcScan

Block

#21,171,260

2026-09-16 14:26:57 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,171,260
Timestamp: 16 days ago · 2026-09-16 14:26:57 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f3c2902d38ac83e6788bfdaa32cdd3e3798c4a442ebe747ffe09913f9472ccf
Parent hash: 0x64b0016a…ad88e85d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,171,260 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

56.5%16,959,365 / 30,000,000

Base fee

223.022651247 gwei

State root

0xd3b755ac77b8…5a1d1e1924ac

Transactions root

0x61d7497b952e…625fe051a179

Receipts root

0xc22f47b1aa76…4a09255aa1dc

Nonce

0x0000000000000000

Extra data

0x00000033f43ac8d3