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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 #0x18d75d8b8b556bed495fb00e96635eb2d71b9a1ece1a819ad4eafe77fc93f99e · ArcScan

Block

#21,225,821

2026-09-16 22:07:31 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,225,821
Timestamp: 3 days ago · 2026-09-16 22:07:31 UTC
Transactions: 0 transactions in this block
Block hash: 0x18d75d8b8b556bed495fb00e96635eb2d71b9a1ece1a819ad4eafe77fc93f99e
Parent hash: 0x9b1b6570…9d234fa6
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,225,821 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

26.4%7,914,657 / 30,000,000

Base fee

20 gwei

State root

0x59ef9a489c08…dad912b3457b

Transactions root

0x55b507c6ca09…6c6c3c4bbe28

Receipts root

0xbf8dcf3431c7…84d70c5decdd

Nonce

0x0000000000000000

Extra data

0x00000004a817c800