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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 #0x6ae9b6f8ec492705453ca70372aaa0c54055e78d58289b3e4a0cc460da79d1de · ArcScan

Block

#21,370,621

2026-09-17 18:31:18 UTC

FinalizedProposed 25 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,370,621
Timestamp: 25 days ago · 2026-09-17 18:31:18 UTC
Transactions: 0 transactions in this block
Block hash: 0x6ae9b6f8ec492705453ca70372aaa0c54055e78d58289b3e4a0cc460da79d1de
Parent hash: 0x6148c2b4…76fe98e7
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,370,621 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

16.3%4,898,819 / 30,000,000

Base fee

20 gwei

State root

0xbea5b5486533…7c3c63801aa8

Transactions root

0x39b3244b5cef…8dceac5bafed

Receipts root

0xf0c35a0c94ca…87d0ad894354

Nonce

0x0000000000000000

Extra data

0x00000004a817c800