# v4 questions

Pangea v4: how a coin launches today. Every new launch is a v4 launch. A v4 coin lives on up to six chains: Robinhood Chain, Base, Ethereum, BNB Chain (BSC), Solana and Elysium. The four EVM chains and Solana carry LayerZero and Hyperlane; Elysium carries Hyperlane only. This tab is all of v4: creating a coin, chains and pairs, fees and holder rewards, opening a chain later, handing over, launching from your own wallet, the Bundle Kit, bridging, contracts and the API. Coins launched before v4 are in the v3 and v2 tabs.

## Do I choose LayerZero or Hyperlane?

No. Every v4 coin uses both, always. A route that touches Elysium uses Hyperlane only.

## Which chains can my coin be on?

Six: Ethereum, Base, BNB Chain, Robinhood Chain, Solana and Elysium.

## Do I have to open every chain at launch?

No. Open the ones you want now and the others later. [Opening a chain later →](https://www.pangea.trade/app/docs/v4#v4-open-later)

## What does launching from my own wallet cost?

No launch fee. You pay each chain's gas.

## Who earns the trading fee?

The platform takes 20%; the rest is the creator's.

## How do holder rewards work?

On each chain you pick the reward token and the share holders get. One minimum holding applies on every chain and can be changed per chain later. [Tokenomics →](https://www.pangea.trade/app/docs/v4#v4-tokenomics)

## What do PANGEA holders get?

On each chain, 40% of the platform's take, paid every 5 minutes. [Equity share →](https://www.pangea.trade/app/docs/v4#v4-equity-share)

## Can I hand my coin over?

Yes, at once, or renounce it. [Handing over →](https://www.pangea.trade/app/docs/v4#v4-handover)

## Is my coin's liquidity locked?

Yes, on every chain. No function withdraws it.

Part of the Pangea documentation, v4 tab: https://www.pangea.trade/app/docs.md