FAQ

Cryptocurrency Introduction

• What's Namecoin? How to receive it when BTC pool gives away namecoin every day?
• What's RSK?

About Miners

• Why does the hash rate of miners fluctuate?
• How to configure the difficulty of miners？

About mining pool

• What’s the lucky figure?
• What are the rejected shares?
• Why don’t I receive the activation email?
• How to get my password back?
• Why my miners keep disconnected and then conected repeatedly?
• What’s API？

About Earnings & Payment

• Why I can't receive my earning after changing the bitcoin address?
• Why will the earnings get less every two weeks?
• Who does Bitcoin transaction fee pay to？
• About mining fee and Tx fee
• How to get a Bitcoin wallet?
• Payment Confirmation

See all 7 articles

Basic Knowledge

• Blockchain
• Wallet
• Transaction
• Who does Bitcoin transaction fee pay to？
• Why is the fluctuation of Bitcoin price so significant?
• Mining Block

See all 8 articles

Customer Service

• Contact us
• BTC Service

About BTC.com

• BTC.com
• Multi-node Deployment
• High-speed Broadcast Network
• Open Source Code
• Security