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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 #0x2724e790bb6dbfb25b8942872d2eddde89963c940fa5f4929c9fef6655d8c59a · ArcScan

Block

#21,421,734

2026-09-18 01:43:17 UTC

FinalizedProposed 58 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,421,734
Timestamp: 58 days ago · 2026-09-18 01:43:17 UTC
Transactions: 0 transactions in this block
Block hash: 0x2724e790bb6dbfb25b8942872d2eddde89963c940fa5f4929c9fef6655d8c59a
Parent hash: 0x756c8cd0…d62c1001
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,421,734 on Arc Mainnet is empty.

0x2756042d…ecf88b3f

Gas used / limit

2.4%708,252 / 30,000,000

Base fee

20 gwei

State root

0xbc5c69bbdd47…536acdeacd4e

Transactions root

0x23e121388ede…085b7d082912

Receipts root

0x2ce82211238a…c9ef056ded3c

Nonce

0x0000000000000000

Extra data

0x00000004a817c800