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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 #0x579343f9c79bfcc33b932ae2dce553686ea2807ea0a1a9f8ff65cb60b5b13023 · ArcScan

Block

#21,299,405

2026-09-17 08:29:00 UTC

FinalizedProposed 52 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,299,405
Timestamp: 52 days ago · 2026-09-17 08:29:00 UTC
Transactions: 0 transactions in this block
Block hash: 0x579343f9c79bfcc33b932ae2dce553686ea2807ea0a1a9f8ff65cb60b5b13023
Parent hash: 0x0c0102b5…0e9d48fb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,299,405 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

19.9%5,981,831 / 30,000,000

Base fee

20 gwei

State root

0xa01f2d0bbca9…9d8c829ccb7b

Transactions root

0xdd825caf13b2…b31c69f7f394

Receipts root

0x5047fe315ebe…122312e505ec

Nonce

0x0000000000000000

Extra data

0x00000004a817c800