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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 #0x646a5ec40e875b1576c06ae7a0700933cb8f258ab883ba50c17649420d508a27 · ArcScan

Block

#21,326,818

2026-09-17 12:20:29 UTC

FinalizedProposed 3 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,326,818
Timestamp: 3 days ago · 2026-09-17 12:20:29 UTC
Transactions: 0 transactions in this block
Block hash: 0x646a5ec40e875b1576c06ae7a0700933cb8f258ab883ba50c17649420d508a27
Parent hash: 0x2ee461de…db619e7e
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,326,818 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

28.0%8,401,777 / 30,000,000

Base fee

20 gwei

State root

0x5bb80e1bd8ff…c3a616fb9d5d

Transactions root

0x128d4a8b70c1…3a5bb22e425f

Receipts root

0x97f7790a4614…b48fb2de187e

Nonce

0x0000000000000000

Extra data

0x00000004a817c800