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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 #0xcf3b6e394f0ad5d2754d98fc561d7d05af70a80e7090efb99f5d2dc79dc992ef · ArcScan

Block

#21,302,351

2026-09-17 08:53:53 UTC

FinalizedProposed 15 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,302,351
Timestamp: 15 days ago · 2026-09-17 08:53:53 UTC
Transactions: 0 transactions in this block
Block hash: 0xcf3b6e394f0ad5d2754d98fc561d7d05af70a80e7090efb99f5d2dc79dc992ef
Parent hash: 0x19a1411c…698ef532
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,302,351 on Arc Mainnet is empty.

0x7f0706af…61d4db05

Gas used / limit

24.3%7,286,353 / 30,000,000

Base fee

20 gwei

State root

0xee0c6f13ee3b…ad3572aab50e

Transactions root

0x31c863cf4481…c7fbc1027903

Receipts root

0x2606af21a3d1…884777546799

Nonce

0x0000000000000000

Extra data

0x00000004a817c800