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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 #0xd39ed1e974a4ea0d13ae57b8e817c553fc216af24d928ae3fdd33b9a8205061a · ArcScan

Block

#21,359,721

2026-09-17 16:59:13 UTC

FinalizedProposed 32 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,359,721
Timestamp: 32 days ago · 2026-09-17 16:59:13 UTC
Transactions: 0 transactions in this block
Block hash: 0xd39ed1e974a4ea0d13ae57b8e817c553fc216af24d928ae3fdd33b9a8205061a
Parent hash: 0xcf765d65…8ca68af7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,359,721 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

25.2%7,571,768 / 30,000,000

Base fee

20 gwei

State root

0x0b8fc6c31579…819e06b5180f

Transactions root

0x605139d4e299…9250c2ab29f7

Receipts root

0x04db57d21a54…379403a8c6d7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800