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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 #0xff3b33cdb2086116e4f9a7d9d3738cfb0de132b9acc8f379bfc8b934869cccd2 · ArcScan

Block

#21,254,949

2026-09-17 02:13:24 UTC

FinalizedProposed 18 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,254,949
Timestamp: 18 days ago · 2026-09-17 02:13:24 UTC
Transactions: 0 transactions in this block
Block hash: 0xff3b33cdb2086116e4f9a7d9d3738cfb0de132b9acc8f379bfc8b934869cccd2
Parent hash: 0x139fee62…5e8480eb
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,254,949 on Arc Mainnet is empty.

0xd9153d9a…45454123

Gas used / limit

25.7%7,717,333 / 30,000,000

Base fee

20 gwei

State root

0x14e091124254…4a1eb28c0055

Transactions root

0xbd0a8d59fe46…67497695fb84

Receipts root

0xfa2381968513…44e76767dd10

Nonce

0x0000000000000000

Extra data

0x00000004a817c800