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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 #0x43f63ad343d1ad615aa576db7aa89eae57c205ec6239f689d3011d65c96276f3 · ArcScan

Block

#21,300,718

2026-09-17 08:40:05 UTC

FinalizedProposed 24 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,300,718
Timestamp: 24 days ago · 2026-09-17 08:40:05 UTC
Transactions: 0 transactions in this block
Block hash: 0x43f63ad343d1ad615aa576db7aa89eae57c205ec6239f689d3011d65c96276f3
Parent hash: 0x31348343…d1c140c2
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,300,718 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

16.5%4,956,208 / 30,000,000

Base fee

20 gwei

State root

0xc1fb30d6c943…5070d8dc02dc

Transactions root

0x3fc3152b2597…8afffc1bc1b2

Receipts root

0xa80852af0aa6…01d1faccbc11

Nonce

0x0000000000000000

Extra data

0x00000004a817c800