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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 #0x74e91c2d90d92e5214d28466753f4a453f92ede7bb27976c419d8984f187308a · ArcScan

Block

#21,565,843

2026-09-18 22:01:30 UTC

FinalizedProposed 50 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,843
Timestamp: 50 days ago · 2026-09-18 22:01:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x74e91c2d90d92e5214d28466753f4a453f92ede7bb27976c419d8984f187308a
Parent hash: 0xc72b13f3…755e94c5
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,843 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

1.7%516,459 / 30,000,000

Base fee

20 gwei

State root

0x09d1849c6ce2…f6ec8d1059b8

Transactions root

0x1b596049b052…05d8c272c341

Receipts root

0x1a390ac18139…108c3edf4d96

Nonce

0x0000000000000000

Extra data

0x00000004a817c800