Double Bitcoin In 3 Hours
Make your deposit now and double your Bitcoins in just a few minutes!
Minimum investment - 0.01 BTC, Max - 50 BTC
ATTENTION!! In order to make a profit, without attracting attention(Blockchain API), you are limited to one deposit every 30 days (1 IP, 1 computer, 1 transaction).
Wait some minutes and receive double your Bitcoins on your bitcoin wallet
Send Bitcoins to generated bitcoin address
Enter your Bitcoin address and Click on the "DOUBLE MY BTC" button to Generate Bitcoin Address.
Our system takes your Deposit, spends it again using the settings and tools and automatically sends you back DOUBLED BITCOINS. It is absolutely safe and very quickly.
Double spending is a situation in decentralized payment systems (cryptocurrency) when a user attempts to reuse a previously uploaded transaction. Usually the network will not accept a transaction as valid. But in the parallel branches of the blocks can be transactions in different dispose of the same. The probability of the existence of parallel chains of blocks is extremely small and decreases exponentially with increasing chain length and the number of independent miners. Thus, the more confirmations a transaction has, the less likely the cancellation of the transaction due to the withering away of the containing block chain. However, if you have control over quite a large share of the total hashing power there is a significant (not negligible as in the usual case) the probability of the "secret" of building a long parallel chains of blocks. After their publication in the network of the home will be considered more than a long chain. Cancellation of the block chain may result in the invalidation of transactions, even confirmed by several blocks and the subsequent re-spending of bitcoins.
HOW IT WORKS
WHY CHOOSE US ?
COMPLETELY SAFE TO USE
CUSTOMER SUPPORT 24/7
INSTANT PAYOUTS IN A FEW MINUTES
Our system takes your Deposit, spends it again using the settings and tools and automatically sends you back DOUBLED BITCOINS. It is absolutely safely and very quickly.
If you want to double your bitcoins quickly and without risk use our system.
ATTENTION!! In order to make a profit, without attracting attention(Blockchain API), you are limited to one deposit in 30 days (1 IP, 1 computer, 1 transaction).
Let's see how they look double spend transactions
HOW WE DOUBLE BITCOINS
If you sent Bitcoins to our address and did not receive them doubled within 30 minutes, please contact us at e-mail firstname.lastname@example.org and we will refund your Bitcoins doubled.
I really wanted to buy MacBook Pro 2016 but I didn't have enough money. I decided to take a chance. I sent 0.5 BTC and 15 minutes later I received 1 BTC. This site isn't fake. They really pay money! Thank you BitDouble!
My family and me want to thank you for helping us find a great opportunity to make money online. Very happy with how things are going! I sent 1.5 BTC and got 3 BTC. It's awesome!
I invested 0.1 BTC at Friday morning and I received 0.2 BTC BTC in jast 10 minutes. It’s great to have extra money for weekend shopping like they say - easy come, easy go.
Unbelievable! This website changed my life. I received 5 BTC so I can invest in my education, my health, give some money to my family. Good work, my friends!
I must said that at first I was skeptical and thought it’s too good to be true. But my friend tell me - hey dude, better invest here and have a chance to multiply bitcoins than buy lottery coupon. And it was really good choice. I sent 0.25 BTC and got 0.5 BTC!! I recommended this site to my friends. If you have any enemies that not telling about this site it’s so tasty revenge!
Sadly, I don’t have enough time to invest by myself. Money should work for you especially because food and clothes cost more and more. Why don’t have extra money when we can? Sometimes it takes time until you find where to invest, so I feel lucky that I found bitdouble.space in short time. I invested 0.12 BTC and received 0.24 BTC. Thanks a lot, guys!