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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 #0x5f5ebda71675bc05ed04fefd88897764c951dfd3ff3bf0459cab3e995775765a · ArcScan

Block

#21,278,911

2026-09-17 05:35:49 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,911
Timestamp: 12 days ago · 2026-09-17 05:35:49 UTC
Transactions: 0 transactions in this block
Block hash: 0x5f5ebda71675bc05ed04fefd88897764c951dfd3ff3bf0459cab3e995775765a
Parent hash: 0x9afa0efd…8db85efd
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,911 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

26.3%7,895,961 / 30,000,000

Base fee

20 gwei

State root

0xb59164d8a42c…97bd4f925a95

Transactions root

0xf884db42487e…f8512a43c431

Receipts root

0x53e3c17d1839…8b553f3c1dea

Nonce

0x0000000000000000

Extra data

0x00000004a817c800