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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 #0x423c8e5f117494214020078d86328fdf2fe4dd30da9f6e9a599602d0ca1af2bf · ArcScan

Block

#21,215,399

2026-09-16 20:39:33 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,215,399
Timestamp: 6 days ago · 2026-09-16 20:39:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x423c8e5f117494214020078d86328fdf2fe4dd30da9f6e9a599602d0ca1af2bf
Parent hash: 0x89e11d7b…c8f2d5d1
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,215,399 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

12.2%3,669,174 / 30,000,000

Base fee

20 gwei

State root

0x12d88d0b8b35…c989cbcf0cdd

Transactions root

0x955c706e65eb…9da718a1a787

Receipts root

0xa9ba775a139d…6ff586ff10f4

Nonce

0x0000000000000000

Extra data

0x00000004a817c800