crypto

  1. carlos7000

    Android Question Exploring Ed25519 Signing in B4A: My Experience and Challenges

    Hello everyone. I need to sign communications with Ed25519 in B4A. Despite not finding much information in the forums, I came across a library in https://mavenlibs.com/jar/file/net.i2p.crypto/eddsa that implements functions for key generation and signing. I attempted to make it work using the...
  2. carlos7000

    Spanish No Inicializado [Solucionado]

    Hola a todos. Estoy tratado de hacer una sencilla aplicación que me permita hacer trading en Binance. Al tratar llamar al url "https://api.binance.com/api/v3/exchangeInfo" desde el navegador funciona bien, el servidor responde de forma correcta (no requiere autentificacion o parametros...
  3. sfsameer

    Crypto payment method

    Hello everyone :) Our payment method is PayPal but there are alot of people that contacted us and telling us that either they don't have a PayPal account or it's blocked in their country. So we are considering crypto as another form of payment, what do you guys think? Do you recommend it as...
  4. atulindore

    Share My Creation CryptoStream - live and streaming rates for bitcoin and Cryptocurrecies

    Hi Friends Pls check my first google play store app for bitcoin and cryptocurrency streaming rates. I have used exchanges rest APIs and JSON parser to create this app. Download Live Streaming Crypto App at Google Play: https://play.google.com/store/apps/details?id=com.cryptostream.atulk
  5. wonder

    Android Example [B4X] Blockchain Example - Create Your Own Cryptocurrency (part 1/2)

    Blockchain A digital ledger in which transactions made in bitcoin or another cryptocurrency are recorded chronologically and publicly. In more general terms, it’s a public database where new data are stored in a container called a block and are added to an immutable chain (hence blockchain) with...
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