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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 #0x5aff5a123a6988ce44c6d12771cd2cd9e9447a6be1f326d936d15b1c5d3761e5 · ArcScan

Block

#21,382,918

2026-09-17 20:15:12 UTC

FinalizedProposed 28 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,382,918
Timestamp: 28 days ago · 2026-09-17 20:15:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x5aff5a123a6988ce44c6d12771cd2cd9e9447a6be1f326d936d15b1c5d3761e5
Parent hash: 0x099e2655…d602dee3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,382,918 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

7.3%2,205,244 / 30,000,000

Base fee

20 gwei

State root

0x1eeff94d3c42…4ca156cc45fd

Transactions root

0x4d969ca9d31f…83038b23a330

Receipts root

0xc6511db86fec…0f94f6166686

Nonce

0x0000000000000000

Extra data

0x00000004a817c800