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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 #0xefb223dc4077278cebfe51652aef5c5fed0f2fc6584028ed391b288ae5ba001d · ArcScan

Block

#21,281,864

2026-09-17 06:00:46 UTC

FinalizedProposed 5 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,281,864
Timestamp: 5 days ago · 2026-09-17 06:00:46 UTC
Transactions: 0 transactions in this block
Block hash: 0xefb223dc4077278cebfe51652aef5c5fed0f2fc6584028ed391b288ae5ba001d
Parent hash: 0x4952e9d4…1d225576
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,281,864 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

10.8%3,251,458 / 30,000,000

Base fee

20 gwei

State root

0x340e086d512f…700110c49e18

Transactions root

0xba390e1d6173…ce582e1fb44f

Receipts root

0xcb418f0d04fa…b0075362af07

Nonce

0x0000000000000000

Extra data

0x00000004a817c800