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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 #0x239c490dc538d80586be32e474e6af6bd2f388e29cd53f7c2510e8e6c20aa97d · ArcScan

Block

#21,278,168

2026-09-17 05:29:33 UTC

FinalizedProposed 12 days ago

Block recordRPC · eth_getBlockByNumber

Block height: 21,278,168
Timestamp: 12 days ago · 2026-09-17 05:29:33 UTC
Transactions: 0 transactions in this block
Block hash: 0x239c490dc538d80586be32e474e6af6bd2f388e29cd53f7c2510e8e6c20aa97d
Parent hash: 0x9d4e78a0…a6e8100f
Proposer

Transactions in this block0 of 0 shown

No transactions

Block #21,278,168 on Arc Mainnet is empty.

0x3286a95d…267ad7c8

Gas used / limit

42.0%12,608,233 / 30,000,000

Base fee

20 gwei

State root

0xd0facfe9ad8a…1d28fdb99829

Transactions root

0x8b687fcbe4c9…9a4dd6778e08

Receipts root

0x2844283f4e07…94f10d23aff7

Nonce

0x0000000000000000

Extra data

0x00000004a817c800