Ethereum smart contract with solidity
Budget: $30 – $60 USD
Brief description: wallet A (destination) has some X tokens and wallet B (origin) has some Y tokens. token
Now, we send a request for a smart contract through the source wallet to the source wallet, which will send X token in exchange for Y token to the source wallet. Please note that the destination wallet only performs a signature and does not register a request or transaction. and all requests and transactions or reading the contract will be sent through the source wallet that is known and mentioned in the smart contract. Also, the Y token is the main token of the smart contract.
And I want to make sure that this project will be done with only one confirmation from the destination fund and there is no need for several endorsements or links and Etherscan.....???
More explanation and example:
"Suppose that Mohammad, the developer of the 100 wbnb project, has nothing to do with the contract, and the address of my wallet is not included in the contract.
Muhammad will read the contract and if Ali confirms or confirms, suppose the amount determined by Muhammad is 20, 20 wbnb will be sent to Ali's wallet and 20 bnb will be sent to Muhammad's wallet.
Only Muhammad can call the contract, the amount is determined by Muhammad, Ali only confirms or confirms once and that is in his own wallet, the type of bnb and wbnb token is specified in the contract, only the amount changes.
Please only suggest friends who have the ability to do this project, if the project is successful, we will implement this contract in the future on two other blockchains that we will partner with our dear friend.
Now, we send a request for a smart contract through the source wallet to the source wallet, which will send X token in exchange for Y token to the source wallet. Please note that the destination wallet only performs a signature and does not register a request or transaction. and all requests and transactions or reading the contract will be sent through the source wallet that is known and mentioned in the smart contract. Also, the Y token is the main token of the smart contract.
And I want to make sure that this project will be done with only one confirmation from the destination fund and there is no need for several endorsements or links and Etherscan.....???
More explanation and example:
"Suppose that Mohammad, the developer of the 100 wbnb project, has nothing to do with the contract, and the address of my wallet is not included in the contract.
Muhammad will read the contract and if Ali confirms or confirms, suppose the amount determined by Muhammad is 20, 20 wbnb will be sent to Ali's wallet and 20 bnb will be sent to Muhammad's wallet.
Only Muhammad can call the contract, the amount is determined by Muhammad, Ali only confirms or confirms once and that is in his own wallet, the type of bnb and wbnb token is specified in the contract, only the amount changes.
Please only suggest friends who have the ability to do this project, if the project is successful, we will implement this contract in the future on two other blockchains that we will partner with our dear friend.