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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 #0xc90f99a56a0978caf92af944b1c8c23e1bdb793cacfb4d9c1db6924efd2af96e · ArcScan

Block

#21,303,459

2026-09-17 09:03:14 UTC

FinalizedProposed 19 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,303,459
Timestamp: 19 days ago · 2026-09-17 09:03:14 UTC
Transactions: 0 transactions in this block
Block hash: 0xc90f99a56a0978caf92af944b1c8c23e1bdb793cacfb4d9c1db6924efd2af96e
Parent hash: 0xcbc62a18…d281c9ad
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,303,459 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

16.3%4,879,647 / 30,000,000

Base fee

20 gwei

State root

0x970be06234e0…1b9cde8a3a12

Transactions root

0xb4921d760496…64be6e133f32

Receipts root

0xdfdf9bef45c5…e7a8fd5f174e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800