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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 #0x40654d445b244faa630ac53adc101649b75551394ee453f1cfd7203af4fedfce · ArcScan

Block

#21,373,178

2026-09-17 18:52:54 UTC

FinalizedProposed 49 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,373,178
Timestamp: 49 days ago · 2026-09-17 18:52:54 UTC
Transactions: 0 transactions in this block
Block hash: 0x40654d445b244faa630ac53adc101649b75551394ee453f1cfd7203af4fedfce
Parent hash: 0x9c9ac5fc…79a30e59
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,373,178 on Arc Mainnet is empty.

0x00daa831…21395d8c

Gas used / limit

18.5%5,562,197 / 30,000,000

Base fee

20 gwei

State root

0xe2fe7d36ff51…476e77f90efd

Transactions root

0x1d0510f77a57…a40d2d46e200

Receipts root

0x8da68be5af6c…32a678c3875d

Nonce

0x0000000000000000

Extra data

0x00000004a817c800