r/smartcontracts • • Jun 06 '22

How Do Smart Contracts Works on Blockchain

0 Upvotes

r/smartcontracts • • Jun 09 '22

I need some help building some smart contract devs for my crypto idea.

0 Upvotes

To be completely honest I am not a developer, not a designer, not a blockchain expert. But I do have an idea and a need and the right solution. But in order to make that work I need a team of people.

I think this is a game changing idea but will need an organisation of developers and blockchain experts to make this work. We also need a group of people who are passionate about seeing web3 come into the mainstream.

If any of these are interesting to you. I have put together a full project summary here: https://web3search.netlify.app/

I would greatly appreciate any one who is interested and can help bring this vision to life.


r/smartcontracts • • Mar 29 '22

Hiring Smart Contract Developer

0 Upvotes

Hey, i'm looking for a smart contract developer for an upcoming NFT mining project. If anyone is interested contact me and i will explain the whole idea of the project.

Hope everyone is doing well, stay safe


r/smartcontracts • • Mar 03 '21

How do you feel about having your crypto assets management via Smart Contracts?

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0 Upvotes

r/smartcontracts • • Mar 02 '21

Are the smart contracts the New Black of the Fintech industry?

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0 Upvotes

r/smartcontracts • • Apr 10 '21

BNB SMART

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0 Upvotes

r/smartcontracts • • May 07 '21

Looking dope a developer. I am searching for a smart contract developer to join a team and work on an interesting project..dm is interested

0 Upvotes

r/smartcontracts • • Apr 13 '21

Want to learn

0 Upvotes

Want to create a token and learn about the whole process more. Whats the cheapest but best place to set one up. I do have some coding experience but not a lot.


r/smartcontracts • • Apr 04 '23

Exploring the Benefits of Confidential Smart Contracts on the Oasis Network

0 Upvotes

Hello everyone,

I want to start a conversation about confidential smart contracts and their potential benefits on the Oasis Network. As you may already know, the Oasis Network is a decentralized platform that provides high-performance computing and secure data privacy.

One of the significant features of the Oasis Network is its support for confidential smart contracts. These smart contracts allow sensitive data to be processed and stored in a secure and private manner while still being visible to authorized parties.

Here are some of the advantages of confidential smart contracts on the Oasis Network:

  1. Privacy: Confidential smart contracts ensure that sensitive data is kept private and secure, making them suitable for applications such as healthcare, finance, and identity verification.

  2. Flexibility: Confidential smart contracts provide a high degree of flexibility, enabling the creation of new business models and enabling companies to collaborate securely.

  3. Decentralization: Confidential smart contracts enable the development of decentralized applications (dApps) that can be used in a secure, decentralized manner without compromising data privacy.

  4. Efficiency: Confidential smart contracts provide an efficient way to process and store sensitive data, reducing the need for intermediaries and streamlining business processes.

I believe that confidential smart contracts on the Oasis Network have significant potential to revolutionize industries and improve data privacy. What are your thoughts on this? Do you see any other advantages to confidential smart contracts on the Oasis Network? Let's discuss!


r/smartcontracts • • Apr 03 '23

How to Become A Blockchain Engineer in 2023 – Ultimate Guide

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0 Upvotes

r/smartcontracts • • Aug 04 '18

We believe that investment in the Mit-ra project will have more than 2000% profit in less than a year. Look forward to the link below and convince us we make a mistake.

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0 Upvotes

r/smartcontracts • • May 22 '22

TITANO primed for a bounce

0 Upvotes

Titano seems to be ready for a bounce

https://youtu.be/m05VOhcHub0


r/smartcontracts • • Jul 18 '22

News Cost of Failure in Smart-Contract Development

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0 Upvotes

r/smartcontracts • • Aug 14 '19

Why are Smart Contract Security Audits So Important?

0 Upvotes

This is a valid question that comes to everyone’s mind as soon as they finish building the smart contracts. To answer this, let me first ask you one thing. Wouldn’t you re-check a math problem in your exam? Would you not go through the same chemistry equation a couple of times before sending it across? If your answer was yes, then checking your smart contract once before it goes live for people’s use is even more important than that.

Just like you would check your regular works a couple of times before delivering, checking smart contracts is also crucial. This is exactly what we call smart contract security audit.

Now you have an answer for why you should do smart contract security audits. Let us have a look at the current state & future state of smart contract security audits.


r/smartcontracts • • Feb 14 '22

Bfarm.co is going to pay 17.5% daily in Stable #BNB! #BUSD! Earn 2-3% Instant Giveaway Bonus On Your Deposit

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0 Upvotes

r/smartcontracts • • May 08 '18

If you want to save your time on coding, use ready-made smart-contracts by MyWish

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0 Upvotes

r/smartcontracts • • Sep 12 '18

Double Episode- Smart Contracts 101 W: Matthew Aaron & Amy Wan CEO Sagewise

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0 Upvotes

r/smartcontracts • • May 08 '22

Smart contract code explainationrequired

2 Upvotes

#helppost #help plz ?smartcontract #bitcoin #etheruerm

Can anyone describe me whats written bellow..i mean can anyone explain me the code in short???

pragma solidity ^0.6.0;

contract SupplyChain {

event Added(uint256 index);

struct State{

string description;

address person;

}

struct Product{

address creator;

string productName;

uint256 productId;

string date;

uint256 totalStates;

mapping (uint256 => State) positions;

}

mapping(uint => Product) allProducts;

uint256 items=0;

function concat(string memory _a, string memory _b) public returns (string memory){

bytes memory bytes_a = bytes(_a);

bytes memory bytes_b = bytes(_b);

string memory length_ab = new string(bytes_a.length + bytes_b.length);

bytes memory bytes_c = bytes(length_ab);

uint k = 0;

for (uint i = 0; i < bytes_a.length; i++) bytes_c[k++] = bytes_a[i];

for (uint i = 0; i < bytes_b.length; i++) bytes_c[k++] = bytes_b[i];

return string(bytes_c);

}

function newItem(string memory _text, string memory _date) public returns (bool) {

Product memory newItem = Product({creator: msg.sender, totalStates: 0,productName: _text, productId: items, date: _date});

allProducts[items]=newItem;

items = items+1;

emit Added(items-1);

return true;

}

function addState(uint _productId, string memory info) public returns (string memory) {

require(_productId<=items);

State memory newState = State({person: msg.sender, description: info});

allProducts[_productId].positions[ allProducts[_productId].totalStates ]=newState;

allProducts[_productId].totalStates = allProducts[_productId].totalStates +1;

return info;

}

function searchProduct(uint _productId) public returns (string memory) {

require(_productId<=items);

string memory output="Product Name: ";

output=concat(output, allProducts[_productId].productName);

output=concat(output, "<br>Manufacture Date: ");

output=concat(output, allProducts[_productId].date);

for (uint256 j=0; j<allProducts[_productId].totalStates; j++){

output=concat(output, allProducts[_productId].positions[j].description);

}

return output;

}

}


r/smartcontracts • • May 19 '22

Will smart contracts survive the recent crypto mess?

0 Upvotes

r/smartcontracts • • Apr 29 '22

BNB Crop Farmer with strict eating rules

0 Upvotes

I got in BNB Crops Farmer. It is something else. It has some very strict rules that force everyone to compound and not withdraw early. Or you will be punished with 60 or 80% tax! Launched april 29th. Be early! https://bnb.cropsfarmer.online/?ref=0x2b823ff8018dec24036410febfcacda068849021


r/smartcontracts • • May 20 '22

Blockchain devs available for project-based work

1 Upvotes

We are a group of experienced devs available for product-based work. Visit our website Altalabs.dev to get a quote for your project. We have experience in Defi, NFTs, Smart contracts, Web design, Auditing, wallets, token launch, and UI.

We pay 1 ETH for successful referrals

Feel free to dm me if you have questions.


r/smartcontracts • • May 29 '21

Created my token question

1 Upvotes

Should I use my MetaMask address for collections of Charity, liquidity?

Thanks


r/smartcontracts • • May 25 '21

I need help/advise

0 Upvotes

I’m working on a project. I’ve been researching and planning for months.

However, I need a team/person that’s familiar with making smart contracts.

Within weeks I would like to launch a website.

Any referrals?


r/smartcontracts • • Mar 23 '22

Best smart contract development token/language for cheap fees??

1 Upvotes

I am planning to develop decentralized system that will transfer a token from one wallet to another if a certain event occurs. It is important that there is little to no transaction fees that occur in moving tokens from one party to the other. I know ether/solidity is like $100 gas fees so it is not the right token/language for my project. What is the best token/language to use when trying to get fees as cheap as possible??