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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 #0x39c74d042126b010f832955be54cfe88284f510132ed7d547b3fc7613d45b1ed · ArcScan

Block

#21,368,402

2026-09-17 18:12:33 UTC

FinalizedProposed 6 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,368,402
Timestamp: 6 days ago · 2026-09-17 18:12:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x39c74d042126b010f832955be54cfe88284f510132ed7d547b3fc7613d45b1ed
Parent hash: 0x87c638ed…e25a836c
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,368,402 on Arc Mainnet is empty.

0x0ef7b969…1a06143e

Gas used / limit

6.1%1,826,180 / 30,000,000

Base fee

20 gwei

State root

0x5890f6d8ea6d…3a3e9c1ae4df

Transactions root

0xaedfefe2e37c…6f2af10d5584

Receipts root

0x5e0ebc53a5ba…3e6c13247aef

Nonce

0x0000000000000000

Extra data

0x00000004a817c800