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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 #0x3afe68766c36a29d2a3509cc00a2c56cef78352ed36fc87386df316316c3be2f · ArcScan

Block

#21,565,322

2026-09-18 21:57:06 UTC

FinalizedProposed 55 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,565,322
Timestamp: 55 days ago · 2026-09-18 21:57:06 UTC
Transactions: 0 transactions in this block
Block hash: 0x3afe68766c36a29d2a3509cc00a2c56cef78352ed36fc87386df316316c3be2f
Parent hash: 0x635e9deb…b47aa147
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,565,322 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

4.8%1,455,504 / 30,000,000

Base fee

20 gwei

State root

0x70c8f65fac3e…ea078205c469

Transactions root

0x536666a4b90a…e4fe8acc18c0

Receipts root

0x34c256e2ea1e…d0485cb918ac

Nonce

0x0000000000000000

Extra data

0x00000004a817c800