Hello! I am CEO of web agency. I can help you with integrating a Polygon smart contract into your existing Node.js application using React.
My team has years of expertise in brochure design, 3d design (Blender, 3d-max, WebGL), photoshop, banner design, website design, figma, illustrator, graphic design, logo design, UI/UX, etc.
I will be glad to chat with You and discuss your task.
Waiting for your response for more detailed discussion.
Sincerely Yours,
Markiyan N.