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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 #0xa9fc88cc218d5f090785a4d54539cc17e0f39879108017fe364d55c76aa862ae · ArcScan

Block

#21,290,720

2026-09-17 07:15:36 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,290,720
Timestamp: 11 days ago · 2026-09-17 07:15:36 UTC
Transactions: 0 transactions in this block
Block hash: 0xa9fc88cc218d5f090785a4d54539cc17e0f39879108017fe364d55c76aa862ae
Parent hash: 0xac3c31cf…563f57c3
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,290,720 on Arc Mainnet is empty.

0xa629c201…f857da77

Gas used / limit

12.8%3,841,050 / 30,000,000

Base fee

20 gwei

State root

0x39b85c2ab027…a686981bf3d2

Transactions root

0x0b7a5d5f8f80…65f6a063684a

Receipts root

0x03696f28b6a7…e7d955854187

Nonce

0x0000000000000000

Extra data

0x00000004a817c800