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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 #0x2856ced113fb0a7e03b461ad269d3e39ad38e1201f506bbb772a43b18bf0551f · ArcScan

Block

#21,213,342

2026-09-16 20:22:11 UTC

FinalizedProposed 16 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,213,342
Timestamp: 16 days ago · 2026-09-16 20:22:11 UTC
Transactions: 0 transactions in this block
Block hash: 0x2856ced113fb0a7e03b461ad269d3e39ad38e1201f506bbb772a43b18bf0551f
Parent hash: 0x7bde837e…b190a9c9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,213,342 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

17.8%5,332,701 / 30,000,000

Base fee

20 gwei

State root

0x4ecd34fe2fc3…d3df18ee6605

Transactions root

0x6b0d47377600…f4ad363e2315

Receipts root

0xe74b9d22ebb6…c3ac6a28388a

Nonce

0x0000000000000000

Extra data

0x00000004a817c800