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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 #0x8cb3d263065449d828dc6fc5d24edeae29e06e3d29b833cdca00702471142fde · ArcScan

Block

#21,339,901

2026-09-17 14:11:00 UTC

FinalizedProposed 47 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,339,901
Timestamp: 47 days ago · 2026-09-17 14:11:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x8cb3d263065449d828dc6fc5d24edeae29e06e3d29b833cdca00702471142fde
Parent hash: 0xdb3bdb90…73cd8b0a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,339,901 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

7.8%2,352,828 / 30,000,000

Base fee

20 gwei

State root

0x98e24f2ad2c4…7dc5956ea232

Transactions root

0xaec0685aa56b…c679dd9d3c74

Receipts root

0xd099cb829d8b…f689225e0688

Nonce

0x0000000000000000

Extra data

0x00000004a817c800