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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 #0x4b0ab8295f81d304eefe86246060d8cf3c5b630ddefe84b53e433ad31311fa34 · ArcScan

Block

#21,521,474

2026-09-18 15:46:23 UTC

FinalizedProposed 10 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,521,474
Timestamp: 10 days ago · 2026-09-18 15:46:23 UTC
Transactions: 0 transactions in this block
Block hash: 0x4b0ab8295f81d304eefe86246060d8cf3c5b630ddefe84b53e433ad31311fa34
Parent hash: 0x2b0e4a6f…729a4476
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,521,474 on Arc Mainnet is empty.

0x47b9fb84…ab704e35

Gas used / limit

8.6%2,581,526 / 30,000,000

Base fee

20 gwei

State root

0xa955ce38e8a8…d1d95f93f385

Transactions root

0xab581c8c2700…ba31507c94f4

Receipts root

0xb948538d4d40…880acff5e2eb

Nonce

0x0000000000000000

Extra data

0x00000004a817c800