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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 #0x39cf32dd24103ea37a1f6ac729087145dad6346c4e34175e815b29809069aeba · ArcScan

Block

#21,346,742

2026-09-17 15:08:47 UTC

FinalizedProposed 21 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,346,742
Timestamp: 21 days ago · 2026-09-17 15:08:47 UTC
Transactions: 0 transactions in this block
Block hash: 0x39cf32dd24103ea37a1f6ac729087145dad6346c4e34175e815b29809069aeba
Parent hash: 0x7e6bd9bf…ed753467
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,346,742 on Arc Mainnet is empty.

0x9be5f8a0…9114a4fd

Gas used / limit

12.4%3,711,897 / 30,000,000

Base fee

20 gwei

State root

0x671aa984c87f…ccd112d97435

Transactions root

0x4536fd5d8fc8…f36c935732b5

Receipts root

0xd4095070f7c1…748b3b7b5a7f

Nonce

0x0000000000000000

Extra data

0x00000004a817c800