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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 #0x58e350aa9c65f244f141c273f63b383e33c023ebdaa50f561c8a3f0ad204df70 · ArcScan

Block

#21,221,223

2026-09-16 21:28:42 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,221,223
Timestamp: 12 days ago · 2026-09-16 21:28:42 UTC
Transactions: 0 transactions in this block
Block hash: 0x58e350aa9c65f244f141c273f63b383e33c023ebdaa50f561c8a3f0ad204df70
Parent hash: 0xe685d81a…189d267f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,221,223 on Arc Mainnet is empty.

0x2de18a87…11f5fdd7

Gas used / limit

48.1%14,424,138 / 30,000,000

Base fee

20 gwei

State root

0x2a83bcbc338c…18b6424db1ca

Transactions root

0xcad7da1fac4e…3c23465654fd

Receipts root

0xaf60130b1e25…59d7c4f3789f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800