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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 #0x66708b98be466743d0a3f2ba159654e74159ba1d0126a294261d65c8b39ce97b · ArcScan

Block

#21,285,456

2026-09-17 06:31:07 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,285,456
Timestamp: 21 days ago · 2026-09-17 06:31:07 UTC
Transactions: 0 transactions in this block
Block hash: 0x66708b98be466743d0a3f2ba159654e74159ba1d0126a294261d65c8b39ce97b
Parent hash: 0x10375d03…fb24d46d
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,285,456 on Arc Mainnet is empty.

0x5accc00d…37198797

Gas used / limit

15.5%4,641,706 / 30,000,000

Base fee

20 gwei

State root

0xcce85d4d2828…595309963cb2

Transactions root

0xdbada89cdda9…548f47090366

Receipts root

0xc62436debbc2…0895baec7606

Nonce

0x0000000000000000

Extra data

0x00000004a817c800