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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 #0x5fe1ca998287ee1dfa9bc80a936558dd87ffa9f28379682e575d2b99847fcdf7 · ArcScan

Block

#21,278,165

2026-09-17 05:29:31 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,165
Timestamp: 12 days ago · 2026-09-17 05:29:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x5fe1ca998287ee1dfa9bc80a936558dd87ffa9f28379682e575d2b99847fcdf7
Parent hash: 0xe337ce33…f2bf0794
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,165 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

9.1%2,734,302 / 30,000,000

Base fee

20 gwei

State root

0xe37e0ee614c3…de8affaee399

Transactions root

0xad22db07db60…b632dec4a970

Receipts root

0xbc4df0258309…d35156fb9a85

Nonce

0x0000000000000000

Extra data

0x00000004a817c800