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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 #0x90e56e33cd5b8c98a89da0ee6a64b96d6f53d43385282a8bee709944a7c68c0e · ArcScan

Block

#21,321,815

2026-09-17 11:38:15 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,321,815
Timestamp: 10 days ago · 2026-09-17 11:38:15 UTC
Transactions: 0 transactions in this block
Block hash: 0x90e56e33cd5b8c98a89da0ee6a64b96d6f53d43385282a8bee709944a7c68c0e
Parent hash: 0x72ca115c…f048529e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,321,815 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

34.7%10,419,643 / 30,000,000

Base fee

20 gwei

State root

0x63f148fb13d2…65804a4c1a57

Transactions root

0xb77e480f8a60…a232456dc3c4

Receipts root

0x2f5d475a9c6f…feb4291c7882

Nonce

0x0000000000000000

Extra data

0x00000004a817c800