I need the blockchain expert who has experience in fetching blockchain datas.

Hello, this is Koki from Japan who has been working with Web and Blockchain development for over 8 years now. I have checked your project description carefully and I think that I can help you to complete this project f More

I am already working on such project where we are fetching data from ETH and BNB related to Transactions, Wallet Holdings, etc. But this needs to be done through Node setup for respective networks. Connect with me to More

✅Web3 & Blockchain & Solidity(Rust) & Smart contract Senior Developer✅ Hello respected client. Thanks for posting. I am happy to send my proposal on this project. I am a senior developer have 7+ years of experience in More

Hello, we have 20 years of experience in design and web development, we have developed several web portals and 2 ICOs for tokens, we also work with many exchanges to obtain data on quotes, prices, etc. we are a team of More

Hi, I have experience at fetch data from blockchain node and some server using API. I used JSON rpc api for fetch data of blockchain node and used REST api from blockchain server. We can talk about this job. I'm avail More

How are you? This is a senior Full stack blockchain website developer who can finish your project in short term. My passion for coding and strong experience in blockchain website with bitcoin, ethereum, Binance Smart C More

-----------------HERE--------------------- Hello, I read your requirement for building a smart contract with staking functionality. I have already created many smart contracts on ETH and BSC. I am a fullstack developer More

=== Full Stack Blockchain Expert === Hello, I am a Full Stack Blockchain expert and acquired certificates of Blockchain. Last 5+ years, I have developed 25+ Full Stack Blockchain projects and gathered a lot of experien More

⭐️⭐️⭐️ Dear Client ⭐️⭐️⭐️ I have rich experience in using blockchain api and fetching blockchain relevant data Let's discuss details via chat

Hello. How are you today? I have read your job proposal carefully and I think I am proper for your job. I already have rich experience in getting various token information from the token address. I used jsonrpc to get More

Hello. Experienced Blockchain developer here with 9+ years of hands-on experience in development. I would like to ask the following questions relevant to your project. 1- Do you have any whitepaper for this project? More

Hi! I have read the project description, I have been interested in it. I would like to discuss more details in chat so we can get clear idea with each other. I have diverse experience working in this field. I have good More

Hi, I have been developing various blockchain relevant projects for 5+ years. High quality & incredible speed, Reliable credit, Good Communication are all my main characters. I developed so many Trading charting syste More

Hello, this is Mitchell from United State who has a very good experience with Website development. I have read your project description in detail and I think I am the good fit for this project. Looking forward to talki More

Hi, I am interesting this blockchain trading data project. I am confident to build script/backend to fetch data for crypto traders. I am fair for both of CEX APIs and DEX return data. I am senior developer in blockchai More

Dear client. I`m a full stack blockchain & web developer with hands-on 7 years of experience and I`m specifically proficient in smart contract (Solidity, Solana) and Web.js. Also, I`ve got rich experience of developing More

Hi, It is easy, I can do on time. I work online, where you can track progress of your project. I have 6 years of experience in development(websites, web applications, mobile apps, desktop applications, I/UX), using PHP More

Hi ⭐⭐High Quality && Fast Speed.⭐⭐ I have read your description carefully and I think that I am fit to your project. I am ready to start working immediately I would love to have an opportunity to discuss the project w More

Hello, I am a senior developer have 5+ experiences about Ethereum, BSC, Polygon NFT, tokens and TradingView Chart with modern, trend technology such as React, Vue and Node.js on Ethereum, BSC, Polygon, Avalanche. I hav More

Hello, I'm very good at Solidity and Hardhat development. I can write smart contracts and scripts to interact with blockchain. Hire me to make your job done excellent. Thanks