Why use matic network?

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Benefits of Using Polygon Matic Network

  • Low gas fees of $0.001 or less (vs $100+ for ETH)
  • Fast transaction speeds
  • Compatible with The Sandbox metaverse
  • Accepted on OpenSea
  • Growing a die-hard community of developers
  • Accepts solidity smart contracts
  • and more

We chose to deploy our project to Polygon Matic network in order to save our community $100+ in ETH gas fees every time they minted, purchased, or traded a Harambe Club NFT. You’re welcome.

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Step 1

INSTALL METAMASK – First install Metamask for your browser or on your mobile, you can skip the next part if you already have it. (for pc https://metamask.io/ and for mobile directly on the app store) – Follow instructions to add a wallet, be careful, write your seed phrase and store it in a safe place. Ok well done, you have your wallet.

IMPORTANT: Coinbase wallet won’t work with our minting dapp!


Step 2


(video of how to do this step: https://youtu.be/gs3-dxgOkWo)

– Go on settings in MetaMask

– Find the section NETWORK and ADD NETWORK

Network name: POLYGON
RPC URL: https://rpc-mainnet.maticvigil.com/
Currency Symbol: MATIC
Block Explorer: https://polygonscan.com/

If you are experiencing issues you might need to use a different RPC URL. Below are a few different options for you to test.

(you can also go here: https://chainlist.org/ search polygon mainnet and add to metamask)

Step 3


– 2 ways to do it:

Option 1) From an Exchange


Option 2) From another network


You can use Crypto.com, Gate.io, or Kucoin (we advise using Crypto.com for the lowest fees). Those three support the Polygon Network, don’t use COINBASE, you will be forced to use ETH network .. we don’t recommend it (high tax and very tricky to send Matic to the right network)

Here is a video on how to do this: https://youtu.be/6rvuH5h61Gc

From the Exchange, send MATIC to your Metamask address, be careful to select the network POLYGON and that’s it, send and you will see your funds in your Metamask wallet (can take 1-15 minutes to arrive)

From another Network

There is something called a Bridge that allows you to send assets from one blockchain to another.

Here is a video showing you how to bridge from ETH network to MATIC network: https://www.youtube.com/watch?v=2LBdse6H_ZA

If you want to bridge from Ethereum to Polygon, I recommend to be very careful with gas, it can be better to send your ETH to an Exchange (Binance, crypto.com, or Kucoin) and follow the explication above. At the moment, for a bridge it cost like $100 worth of gas…

If you still want to bridge from ETH network to MATIC network then then use one of the following bridges:
https://bridge.umbria.network/bridge/ (proposed by the community)
https://wallet.polygon.technology/ (Master Harambe’s favorite)

tip: Don’t forget to import eth token in you wallet to see them, here is the contract: https://polygonscan.com/token/0x7ceb23fd6bc0add59e62ac25578270cff1b9f619

from BSC to Polygon (video how to do this: https://youtu.be/ok-ZooXcHhM)


After you have bridged your cryptocurrency from a different Network to the Matic Network, you will need to go to https://app.apeswap.finance/swap and exchange the cryptocurrency you bridged, for MATIC token.

At this time, you have a Metamask wallet with polygon and some Matic on it. (Be sure that is POLYGON network is selected on the top of Metamask, by default it’s on the Ethereum network)

Step 4


Once you have completed steps 1-4 … go to https://harambeclubnft.com/ and mint your Harambe Club NFT. Once minting is over you’ll be able to purchase them on OpenSea.

IMPORTANT: Coinbase wallet won’t work with our minting dapp.

*Only 20 per person you greedy gorillas!

Harambe Club NFT minting dapp

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