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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 #0x4bd4cfbb632dbd0ccc48841b1c53d77799e652ad42885e600ab9e1920133eeab · ArcScan

Block

#21,390,491

2026-09-17 21:19:12 UTC

FinalizedProposed 11 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,390,491
Timestamp: 11 days ago · 2026-09-17 21:19:12 UTC
Transactions: 0 transactions in this block
Block hash: 0x4bd4cfbb632dbd0ccc48841b1c53d77799e652ad42885e600ab9e1920133eeab
Parent hash: 0x7489b4f9…ee713927
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,390,491 on Arc Mainnet is empty.

0x3f37c5a8…4cf35c8c

Gas used / limit

1.6%495,625 / 30,000,000

Base fee

20 gwei

State root

0xac99cdb9c475…d1e460040391

Transactions root

0x16c102b12ae6…d332e1dc8f67

Receipts root

0xc632f3cddd6c…e5ddcd5e9b06

Nonce

0x0000000000000000

Extra data

0x00000004a817c800