Taking Crypto Mining and Investing Beyond the Stars
Using Science and AI Technology for More Profitable Mining and Investing

What is Crypto?
Cryptocurrency is a digital currency designed to work as a medium of exchange through a computer network that is not reliant on any central authority, such as a government or bank, to uphold or maintain it. The use of encryption technologies means that cryptocurrencies function both as a currency and as a virtual accounting system.
The four major types include utility, payment, security, and stablecoins. There also are DeFi tokens, NFTs, and asset-backed tokens. Of all cryptocurrencies, the most common are utility and payment tokens. Cryptocurrency is a circulating asset, there are limited coins in the market. Unlike fiat currencies like the US dollar, Cryptocurrency was designed to have a limited supply. Some crypto can be mined (Proof of Work – POW) and others can be purchased (Proof of Stake – POS).
With proof-of-stake (POS), cryptocurrency owners validate block transactions based on the number of staked coins.
Proof of work (PoW) is a decentralized consensus mechanism that requires members of a network to expend effort solving an arbitrary mathematical puzzle to prevent anybody from gaming the system.
Buy | Sell | Rent
Ready to start mining in the US? We have the latest equipment ready to ship in most models. Want to upgrade your existing equipment? We will buy your old equipment. Do you not want a significant investment? You can rent our mining equipment or use our fractional mining option.
Finally, you can own your equipment and we will host the rig, maintain uptime, and manage funding. Similar to factional mining, we charge you for the electricity and maintenance fee based on the type of machine and coin being mined. Very profitable for someone who wants to mine, but does not know how to set up wallets, wallet exchanges, and currency transfers.
BUY
Mining rigs are available from Bitmain, Goldshell, Jasminer, iPollo, MicroBT, and more. We also have a wide variety of GPUs and FPGAs to sell, new and used. Contact: sales@spacecitycrypto.com
SELL
Tired of your old miner and want to upgrade? We will buy your old equipment or exchange it for a new rig. Just contact our sales department: sales@spacecitycrypto.com
FRACTIONAL MINING
We know owning a mining rig is a huge investment so we have developed a factional mining option. We host and maintain the equipment and you earn a percentage depending on your investment and crypto price.
Prices Change Daily – ask for a current price list: sales@spacecitycrypto.com
28
Countries Supported
Based in Houston, Texas but can ship world wide.
35M
Invested on Crypto
Assets | Investment Accounts | Futures
Crypto Wallet & Cold storage
A cold wallet is a type of cryptocurrency wallet that securely stores your private crypto keys offline, usually on a physical device. It’s also known as a hardware wallet, and it protects your digital crypto assets from online hackers by using a flash drive-like device that isn’t connected to the internet
Investment in funds
An investment fund is a way of investing money alongside other investors in order to benefit from the inherent advantages of working as part of a group such as reducing the risks of the investment by a significant percentage.
Crypto Wealth Management
Crypto asset management is a variety of investments that involve cryptocurrencies such as Bitcoin and Ethereum. As these virtual currencies continue to grow in popularity and value, so do their investors. However, with this rise in popularity and value comes a broad spectrum of potential investors.