Hello, After erading your reqruiements & link, I can help to build Blockchain Development support with implemented similar functionality as per your requirements.
We are an agency having 15 resources in our team and can handle your project. We have been in this business since 2019. Instead of sharing our portfolio here, I would like to discuss your project in detail.
Please see our Technical skills:
Javascript, Bootstrap, CSS3, Font Awesome, Photoshop, Adobe Illustrator,
PHP : Codeigniter, Laravel.
My area of expertise is building financial models (Stock Markets), Image Processing, Speech Recognition, and building models for the food, healthcare, and telecom sector, Classification/Prediction/Clustering, NLP, and Chatbots.
Please initiate the communication so we can discuss your project in detail.
Thanks
Codequality Technologies