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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 #0x9345f4f0d28a3d35ecf3ece637ec7a60d25af0e4704e8462bc26f6e57a8bb2ae · ArcScan

Block

#21,290,734

2026-09-17 07:15:43 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,734
Timestamp: 11 days ago · 2026-09-17 07:15:43 UTC
Transactions: 0 transactions in this block
Block hash: 0x9345f4f0d28a3d35ecf3ece637ec7a60d25af0e4704e8462bc26f6e57a8bb2ae
Parent hash: 0xb5442ddf…551f1061
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,734 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

27.3%8,188,378 / 30,000,000

Base fee

20 gwei

State root

0xa1b2cd875347…1760698b7ba1

Transactions root

0x08bd54e406e1…76dd75360efa

Receipts root

0xd199d11677cb…abfbe2e4af23

Nonce

0x0000000000000000

Extra data

0x00000004a817c800