I need Blockchain developer

Decentralized exchange, based on IPDB
No server, no domain
No KYC
Trading items:
Top banner NFT
JIN
BTC

Function,
Receive top banner NFT
Receive JIN
Accept BTC payment
Trading NFT with BTC
Trading JIN with BTC
Trading domain with BTC

JIN payment
System charges 1% to who makes the payment
The recipient must have the domain name.
The sender and recipient both follow the limit of their level.
Transaction confirmed by sender’s password.


BTC withdraw
Please check the attached docs.