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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 #0x662432fcf0d6b8cf51fd1d33ef92172241ed0dccd007e248ea4de476395393a2 · ArcScan

Block

#21,420,498

2026-09-18 01:32:51 UTC

FinalizedProposed 48 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,420,498
Timestamp: 48 days ago · 2026-09-18 01:32:51 UTC
Transactions: 0 transactions in this block
Block hash: 0x662432fcf0d6b8cf51fd1d33ef92172241ed0dccd007e248ea4de476395393a2
Parent hash: 0xdc3be057…1156c3ec
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,420,498 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

24.4%7,332,197 / 30,000,000

Base fee

20 gwei

State root

0x2f4b8942a343…906aadb8746f

Transactions root

0x44c18b00d9a2…16e801e2cd42

Receipts root

0x640fa6637f6a…1cac32b3bb2f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800