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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 #0x3f17b3621ead929dd039f64aa870dc84831f8f55778fa913694d82d7baa6691d · ArcScan

Block

#21,372,015

2026-09-17 18:43:04 UTC

FinalizedProposed 20 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,372,015
Timestamp: 20 days ago · 2026-09-17 18:43:04 UTC
Transactions: 0 transactions in this block
Block hash: 0x3f17b3621ead929dd039f64aa870dc84831f8f55778fa913694d82d7baa6691d
Parent hash: 0x12d89775…69806b6b
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,372,015 on Arc Mainnet is empty.

0xb1a19155…2ab19a1b

Gas used / limit

25.4%7,609,343 / 30,000,000

Base fee

20 gwei

State root

0x7dd42ca1e599…bb99588f9aa3

Transactions root

0x207a923db842…a9e3628e38df

Receipts root

0xf3fe7f51822f…9948dec96a53

Nonce

0x0000000000000000

Extra data

0x00000004a817c800