need help for crypto
need help for crypto i want crypto mining contract
Read more
ID / Date
Listing
Link
Need a simple script to get Ethereum account data
Need to make it work with EIP-1559
Read moreadd SetTokenURI function to OpenZepellin contract solidity
Hi Im having problem with adding SetTokenURI function on my smartcontract , function has been added but data is not saved on chain. I need a exaple of ERC721 co...
Read moreHelp me understand the functionalities of a Token Contract
Hi there, I'm a Solidity learner. I've a Token Address (https://bscscan.com/address/0x609b88f5a4abb7a55ba0c6d255c3f1b1bc7a4d76). You need to help me understand...
Read moreSolidity smart contracts development
I need a full time developer or a team to work on my various blockchain/crypto based projects. The person should have good communication skills and should have...
Read moreBuild a WEB3 NFT Website for NFTs creation using Tatum APIs
Website for NFTs creation using Tatum APIs. Frontend in Reactjs, backend in Nodejs, Ethereum Chain
Read moreRecreate React (Redux / TypeScript) in React Native for use on Android/iOS
I have a completed website built on React "react": "^17.0.1",. I'd like to take this site and recreate it in Reactive Native so that it can be exported to Andro...
Read morewant crypto developer
i want crypto devveloper to develop mining tool for me
Read moreCrypto content writer needed for Defi product .
Total 50 Blogs of product and pr. All Details will be provided Before Writing . DeFi native, highly familiar with major web3 projects and trends Good understand...
Read moreLook through some code
I need someone who is good at coding to run through some code for me
Read moretrustwallet like wallet
we want to develop a trustwallet like wallet. it should work for several chains. have you developed something like this? reply only if you have past experience.
Read moreIPFS pining and storage service
Create a blockchain storage service based on IPFS and use filecoin to make a pining service. also Need a dashboard where users can manage data.
Read morecrypto Shark Alert
crypto Shark Alert need something like this.. will explain in chat
Read moreEthereum PoA setup
I have already setup Ethereum PoA in Ubuntu using puppeth docker 1. Controller 2. Bootnode 3. Sealer Node But RPC url is not working You need to check RPC confi...
Read moreI am looking for someone who have got ETH crypto
Hello Everyone. I have one platform that I have to pay by crypto . But I am just only be able to pay via freelancer. Since I really like this platform. So any c...
Read moreCreate a MEV b0t
Hello ! I’m looking for a dev to create a MEV bot. You'll have to tell me the GUARANTEED ROI per day for the bot you'll deliver and explain. Also you'll have to...
Read moresolidity kodlama
bu yazılım dilini bana Türkçe bir şekilde 1 ay içerisinde öğretebilecek ve hyperledger fabric gibi defterleri nasıl kullanabileceğimi anlatacak bir yazılımcı ar...
Read moreCustom relayer for cargox cryptocurrency
I have a basic program provided by cargox. The program needs to be upgraded for optimization and to make sure when polygon gas price spikes i still win relay re...
Read moreI need fund in my 5sim account -- 2
Add 6 usd to my 5sim account I will pay 10 usd for this.
Read moreBuiding Decentralised Crypto exchange
building all new decentralized exchanges for cryptocurrency trading
Read moreCross-chain Omnibridge -- 2
The Omnibridge app works with erc-20 and erc-677 tokens. This bridge makes all hard work involved moving your tokens from Ethereum mainnet or Binance Smart Chai...
Read moreNeed Blockchain developer
We are looking for an expert Full stack blockchain developer who can work on Solidity, Database - SQL, NoSQL - MongoDB, Frontend framework like React.js. Candid...
Read moreBitcoin flashing software, sender transaction flash eth bnb
Hello im looking for someone who have experience, and in fact a finished product of this type. Due to the fact that I cut myself and there are a lot of fraudste...
Read moreCross-chain Omnibridge
The Omnibridge app works with erc-20 and erc-677 tokens. This bridge makes all hard work involved moving your tokens from Ethereum mainnet or Binance Smart Chai...
Read moreNeed partner to launch derrivative NFT
I Need partner to launch derrivative NFT. you need to have knowledge to launch NFT project and ethereum etc . also we can split profit percentage for sales
Read moreCross border and remittance blockchain-based solution
- A multi-currency digital wallet that allows seamless international remittance across emerging markets - blockchain-based payment tokenization and gateway inte...
Read moreBlockchain tools
Tools needed starting from one SAAS dashboard: -safe launch (presale and launch on uni or pcs like dxsale), with our fees -Lock LP & Lock Tokens,with fees -Toke...
Read moreAdding Logo & Name for SOLANA tokens
We have minted (created), distributed 2 SOLANA tokens. SOLANA Network in June CHANGED WAY which this was possible to add logo, name and symbol into List of SOLA...
Read moreFully build a cryptocurrency gambling website (MERN, one milestone)
Join and help create a modern cryptocurrency website. Goal: Build a cryptocurrency gambling website from PSD designs and requirements provided and discussed (go...
Read moreTest end user experience in NFT metaverse game
We are looking for gamer to check our game. We have almost complete NFT metaverse game and need to find UX problems and bugs in it. We will give: - Game test bu...
Read moreDecentralized Arbitrage Trading Bot
I am looking for an experienced programmer to develop an arbitrage trading bot with the following basic key functions. 1. Identify arbitrage trading opportuniti...
Read moreExperienced blockchain developer for Smart Contract Generator
We have already completed a Smart contract Generator using NFT Port API. But we are looing for a blockchain developer, who create smart contracts and backend wi...
Read moreBlockchain Expert needed -- 2
I need an expert of blockchain who can create the smart contracts as well as launch the blockchain
Read moreToken maker
Our company need freelancer that can handle the project
Read moreSign-In with Ethereum -- 2
Implementing wallet connection using Ethereum on our website . Stacks include : React, Node Js and HASURA and GraphQL https://blog.spruceid.com/sign-in-with-eth...
Read moreBlockchain Development
There is an interesting and challenging personal project. I am looking for individual blockchain developer in Canada, Toronto or GTA If you are available and in...
Read moreExperienced blockchain developer for NFT Launchpad
We have already completed a NFT Lauchpad project using NFT Port API. But we are looing for a blockchain developer, who create smart contracts and backend withou...
Read moreDevelop additional functionality in NFT metaverse game
We are looking for an developer for our project. We have almost complete NFT metaverse game and need to fix and add easy functions to our game. We will give: -...
Read moreNft Minting
Hi there I need someone who is pro with nfts
Read moreBlockchain no forked - blockchain + block explorer + bridge + our required features uniques
Experience with polygon edge and have you launched a blockchain using this framework Experience block scout Experience in bridge eth and bsc
Read more