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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 #0x8406d7a9e6dab5d018165b690c67ceca6dd12c3aea7a950ef023b88c3b35552f · ArcScan

Block

#21,541,973

2026-09-18 18:39:40 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,541,973
Timestamp: 14 days ago · 2026-09-18 18:39:40 UTC
Transactions: 0 transactions in this block
Block hash: 0x8406d7a9e6dab5d018165b690c67ceca6dd12c3aea7a950ef023b88c3b35552f
Parent hash: 0x032225c3…25998fb2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,541,973 on Arc Mainnet is empty.

0x4b4eedf1…fd908cc8

Gas used / limit

16.6%4,967,827 / 30,000,000

Base fee

20 gwei

State root

0x912258d3035b…83f94ee7bb25

Transactions root

0x03103481ec1f…4d97d6dc2e68

Receipts root

0x28fbe668dd9b…365d74577c3b

Nonce

0x0000000000000000

Extra data

0x00000004a817c800