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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 #0x641d4138d0fef86a89a141be1bb0cf3808bd21185376ca56800c66fb2733e584 · ArcScan

Block

#21,530,720

2026-09-18 17:04:33 UTC

FinalizedProposed 57 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,530,720
Timestamp: 57 days ago · 2026-09-18 17:04:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x641d4138d0fef86a89a141be1bb0cf3808bd21185376ca56800c66fb2733e584
Parent hash: 0x43dcee6f…ecfc7917
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,530,720 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

15.6%4,694,476 / 30,000,000

Base fee

20 gwei

State root

0x8af9bbb3b5d6…f261650c3040

Transactions root

0x87bc38ed5fee…880886ce0733

Receipts root

0x6e88d3382853…87c2424b5d28

Nonce

0x0000000000000000

Extra data

0x00000004a817c800