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bulid api to transfer ETH from my wallet to Smart Contract

35 freelancers estão ofertando em média $2591 para esse trabalho

arhamsoftltd

Note: I am blockchain expert and provide the complete solution, ICO, smart contract, white paper, blockchain integration, Dapps, DAOS, web wallet, with ECR20 and ECR23 with the complete audit report.100 % Guaranteed Mais

$4705 USD in 60 dias
(152 Comentários)
8.8
wpoppo

Hi, Greetings For The Day! As per the need, you wish to integrate an API to transfer data to the wallet system. Kindly provide the API details, so that I can have clear understanding. Regards, WPOPPO Relevant Skills Mais

$2352 USD in 30 dias
(170 Comentários)
8.2
maxsmith8

Hello, I am interested and ready to start, lets discuss with details. Relevant Skills and Experience Please visit our profile and see our project reviews https://www.freelancer.com/u/maxsmith8.html Proposed Mileston Mais

$2500 USD in 14 dias
(211 Comentários)
8.0
amitorada

Hello sir , we need to compile ETH into ubuntu server as well also your Smart contract . than use Web3JS and create API for send , recieve, address generate , Address check . Relevant Skills and Experience we are t Mais

$2941 USD in 15 dias
(92 Comentários)
7.5
sphinxsolution

Hi Hope you are doing well, we have gone through the project description and understand that you are looking to develop an API for cryptocurrency transfer. Relevant Skills and Experience We have developed 300+ Soluti Mais

$2500 USD in 30 dias
(15 Comentários)
7.3
$2500 USD in 30 dias
(29 Comentários)
7.2
fullymagento

I have Carefully gone through your requirement & have few queries to discuss. Relevant Skills and Experience [login to view URL] [login to view URL] [login to view URL] Mais

$2647 USD in 30 dias
(71 Comentários)
7.3
infowider11

Hello, yes 100% i can do this wallet task .Can we talk? How are you? I am shweta. i have 7+ year experience in this kind of api and wallet .please check my recent crypto currency exchange btc to eth and also E Mais

$2941 USD in 30 dias
(73 Comentários)
6.9
AzzkaNoor

I have read your project details. I have to ask a few questions. Can you please message me via chat so we can discuss all the details to elicit all the requirements and hence start the development? Relevant Skills and Mais

$2647 USD in 30 dias
(21 Comentários)
6.6
darianpoh

API server will get access from metamask or privavte key and will generate Tx and put to Ethereum network. This feature will be developed based on Web3. Relevant Skills and Experience Kindly review my profile. I have Mais

$2823 USD in 30 dias
(11 Comentários)
6.8
rathorevinod13

Hi. As you see, I have good experiences in web development. I have developed lots of web site with several framework and technologies. Relevant Skills and Experience You can check my skills at the following urls Ja Mais

$2500 USD in 30 dias
(26 Comentários)
6.7
altarsft

Hello sir , I have experience understood you requirement , it will need the web3 , geth expertise to achieve the outcome Relevant Skills and Experience I am Expertise in developing the api for the eth transfers and o Mais

$1777 USD in 15 dias
(60 Comentários)
6.5
DarinX

Hi! Are there detailed documentation available for the project? I would like to have a clear idea about the specific of the project to be able to suggest you real solutions and accurate price. So let’s discuss! Plea Mais

$2500 USD in 30 dias
(15 Comentários)
6.0
yao778

Hi, Here are ICO websites that I was participated in before. [login to view URL] (Admin Dashboard, User Dashboard) [login to view URL] (Wallet) Kind Regards, Xu Haoren Relevant Skills and Exp Mais

$2500 USD in 30 dias
(4 Comentários)
5.2
unikinfoways1

Hello Sir/Mam, Hope you are doing well... Require discussion about requirement. Relevant Skills and Experience I am pleased to inform you we have experienced developer team in Magento PHP, Codeigniter, java-script, Mais

$1600 USD in 30 dias
(10 Comentários)
4.9
imperialsoftech

Hello, "Greetings from Imperial Softech". I can build your API to transfer ETH from your wallet to Smart Contract. We have worked on similar projects. Relevant Skills and Experience I have a team of experienc Mais

$2400 USD in 30 dias
(5 Comentários)
4.9
MikeKo815

blockchain technology, cryptocurrency transaction experience, ico site and web development Relevant Skills and Experience I have experience of building blockchain mining site and also manage user BTC wallet in there. Mais

$2222 USD in 30 dias
(6 Comentários)
4.5
EmorphisIoT

Dear Hiring Manager, Thanks for looking at my proposal. Relevant Skills and Experience - Blockchain / Ethereum Smart Contracts / Solidity / Truffle / [login to view URL] / ERC20 Tokens / Quorum Private & Permissioned blockchains Mais

$2500 USD in 30 dias
(13 Comentários)
5.2
bharatchhabra13

Hello, I am having expertise in ICO Token Sale, Crowd-Sale ie Initial Coin Offering, Pre-ICO, Post-ICO, Lending System, Affiliate/MLM Tree based referral program, Staking, full system development, Relevant Skills and Mais

$1500 USD in 30 dias
(21 Comentários)
4.6
freelancerkpis

We have readymade solution for wallet. [login to view URL] [login to view URL] [login to view URL] Relevant Skills and Experience skill Mais

$2500 USD in 30 dias
(10 Comentários)
4.5