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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 #0x4a45011d3ddd075c37c6005d4e9eb750f8356a57ced969bebe6291c5ef62649b · ArcScan

Block

#21,553,321

2026-09-18 20:15:37 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,553,321
Timestamp: 5 days ago · 2026-09-18 20:15:37 UTC
Transactions: 0 transactions in this block
Block hash: 0x4a45011d3ddd075c37c6005d4e9eb750f8356a57ced969bebe6291c5ef62649b
Parent hash: 0xbe043011…a585111e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,553,321 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

1.9%586,648 / 30,000,000

Base fee

20 gwei

State root

0x0462ddd4556f…7070938791ed

Transactions root

0x89c03b3d4299…5d12140e771c

Receipts root

0x8b03028e9b5d…5f40eb4ce806

Nonce

0x0000000000000000

Extra data

0x00000004a817c800