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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 #0x171efcc7792925f3ba75be5ea9ca84f8f596ce486c3c2aea267199e0667ba71e · ArcScan

Block

#21,386,646

2026-09-17 20:46:42 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,386,646
Timestamp: 25 days ago · 2026-09-17 20:46:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x171efcc7792925f3ba75be5ea9ca84f8f596ce486c3c2aea267199e0667ba71e
Parent hash: 0xbf2960c7…1dee5f6d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,386,646 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

3.3%988,479 / 30,000,000

Base fee

20 gwei

State root

0xb96b7ccf4f26…c7ab1da74a9f

Transactions root

0x6fa9de4fb6ff…5a1469197456

Receipts root

0x746346a183ee…94029aa45c9b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800