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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 #0x285e342d1bd53e518b3ce1e3e23a51f66ee1b2ac62b2d6ff64575efb6bc62a0d · ArcScan

Block

#21,238,043

2026-09-16 23:50:40 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,238,043
Timestamp: 14 days ago · 2026-09-16 23:50:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x285e342d1bd53e518b3ce1e3e23a51f66ee1b2ac62b2d6ff64575efb6bc62a0d
Parent hash: 0xb8bd2e79…ead86689
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,238,043 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

13.7%4,099,900 / 30,000,000

Base fee

20 gwei

State root

0xa9574db8582a…1860333ee54d

Transactions root

0x0b9c5626cc65…2a110ec52de7

Receipts root

0x688c0570f1ee…d690b68f0c15

Nonce

0x0000000000000000

Extra data

0x00000004a817c800