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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 #0x88e9f5519dd83859816ef32818c149eae85ffe731b1f48581a363e8c13ffde99 · ArcScan

Block

#21,421,758

2026-09-18 01:43:30 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,758
Timestamp: 58 days ago · 2026-09-18 01:43:30 UTC
Transactions: 0 transactions in this block
Block hash: 0x88e9f5519dd83859816ef32818c149eae85ffe731b1f48581a363e8c13ffde99
Parent hash: 0xdb6ef652…e75bca82
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,758 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

3.6%1,085,482 / 30,000,000

Base fee

20 gwei

State root

0x368f8ef26eeb…db0230391387

Transactions root

0x8f17b3560221…85fc500fc4f5

Receipts root

0xcb3f06f7abbf…f48bd11fe774

Nonce

0x0000000000000000

Extra data

0x00000004a817c800