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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 #0x5ca91748faa2dddf771d5a938171ae598ccd8638d9f3b3309e1396cbbfb24cef · ArcScan

Block

#21,316,341

2026-09-17 10:52:02 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,316,341
Timestamp: 48 days ago · 2026-09-17 10:52:02 UTC
Transactions: 0 transactions in this block
Block hash: 0x5ca91748faa2dddf771d5a938171ae598ccd8638d9f3b3309e1396cbbfb24cef
Parent hash: 0x3d5c4113…95b334a9
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,316,341 on Arc Mainnet is empty.

0xefd77206…4d00a4fd

Gas used / limit

29.8%8,940,836 / 30,000,000

Base fee

20 gwei

State root

0x39f1980c58ad…1588d57a4511

Transactions root

0xe0c71a7c19f1…aeeff36db2c8

Receipts root

0x435e9dab3ee8…55e113c352a3

Nonce

0x0000000000000000

Extra data

0x00000004a817c800