SmartContract on Ethereum blockchain
Budget: $30 – $250 USD
Hello,
I'm current building a dapp that need to have the function for cross chain from Pivx Chain to Ethereum Wrapped token.
Now we want to have the following workflow:
1. Someone request native Coin to swap to token
2. Coins send to our wallet.
3. Dapp will Mint the tokens (user need to pay the gas fee).
4. User can get the tokens from the dapp and pay the transfer gas fee.
Step 1 and 2 is done.
Step 3 and 4 need to be done now.
I have already write a smartcontract base on openzeppelin, please don't overbid (small task)
Daps is created in Nodejs Express.
I'm current building a dapp that need to have the function for cross chain from Pivx Chain to Ethereum Wrapped token.
Now we want to have the following workflow:
1. Someone request native Coin to swap to token
2. Coins send to our wallet.
3. Dapp will Mint the tokens (user need to pay the gas fee).
4. User can get the tokens from the dapp and pay the transfer gas fee.
Step 1 and 2 is done.
Step 3 and 4 need to be done now.
I have already write a smartcontract base on openzeppelin, please don't overbid (small task)
Daps is created in Nodejs Express.