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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 #0x6383a9c98bf1ada2d641e0f3237289d863dd720f990b5c3b42e499082518638e · ArcScan

Block

#21,221,138

2026-09-16 21:27:59 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,138
Timestamp: 14 days ago · 2026-09-16 21:27:59 UTC
Transactions: 0 transactions in this block
Block hash: 0x6383a9c98bf1ada2d641e0f3237289d863dd720f990b5c3b42e499082518638e
Parent hash: 0x57f072e3…f22cebaf
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,138 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

30.6%9,166,000 / 30,000,000

Base fee

20 gwei

State root

0xe333dac98835…02293b24376b

Transactions root

0xe581ee2f40c2…466006893575

Receipts root

0x8bdc7f01bb44…32e63ee0d77e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800