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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 #0x86f19929b7b519183eb753932a6c637395f8290215de0b3a13dd3f7d2855a4d7 · ArcScan

Block

#21,307,039

2026-09-17 09:33:29 UTC

FinalizedProposed 14 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,307,039
Timestamp: 14 days ago · 2026-09-17 09:33:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x86f19929b7b519183eb753932a6c637395f8290215de0b3a13dd3f7d2855a4d7
Parent hash: 0xff2b8ba9…ca6de859
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,307,039 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

14.9%4,477,030 / 30,000,000

Base fee

20 gwei

State root

0x77bc58a06f3c…1c57eb908163

Transactions root

0xbffe6205a64c…85fdbc144ea4

Receipts root

0xac9d96c36fd9…162f11d474c1

Nonce

0x0000000000000000

Extra data

0x00000004a817c800