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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 #0x038bb78dbec220ced861ab448e7a11db3010dd601bbb79eebbd4b8ac4ed6cba3 · ArcScan

Block

#21,321,122

2026-09-17 11:32:24 UTC

FinalizedProposed 13 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,122
Timestamp: 13 days ago · 2026-09-17 11:32:24 UTC
Transactions: 0 transactions in this block
Block hash: 0x038bb78dbec220ced861ab448e7a11db3010dd601bbb79eebbd4b8ac4ed6cba3
Parent hash: 0x6ac654cc…6b9b466a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,122 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

40.3%12,082,204 / 30,000,000

Base fee

20 gwei

State root

0x2fc0f80ea1da…ba4a58070f50

Transactions root

0x6faba3112798…d90bf338d350

Receipts root

0x6187ef7a7934…8f5d0184545f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800