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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 #0xfddfc3250f37649e8f3b6ed3c6739106b92654039bfaa2a45d07b2a814d0acac · ArcScan

Block

#21,391,922

2026-09-17 21:31:17 UTC

FinalizedProposed 22 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,391,922
Timestamp: 22 days ago · 2026-09-17 21:31:17 UTC
Transactions: 0 transactions in this block
Block hash: 0xfddfc3250f37649e8f3b6ed3c6739106b92654039bfaa2a45d07b2a814d0acac
Parent hash: 0xb3c2a531…1dbd9d8a
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,391,922 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

13.1%3,940,753 / 30,000,000

Base fee

20 gwei

State root

0x3f6b13e99307…b550fe411164

Transactions root

0x247ae2c585a7…d149c7239302

Receipts root

0x800dea5b7472…689817257bed

Nonce

0x0000000000000000

Extra data

0x00000004a817c800