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Risk Warning - Notice to UK Users  

Estimated reading time: 2 mins

Due to the potential for losses, the Financial Conduct Authority (FCA) considers this investment to be high risk.

What are the key risks?

1.You could lose all the money you invest

The performance of most cryptoassets can be highly volatile, with their value dropping as quickly as it can rise. You should be prepared to lose all the money you invest in crypto assets.

The crypto asset market is largely unregulated. There is a risk of losing money or any cryptoassets you purchase due to risks such as cyber-attacks, financial crime and firm failure.

2.You should not expect to be protected if something goes wrong

The Financial Services Compensation Scheme (FSCS) doesn’t protect this type of investment because it’s not a ‘specified investment’ under the UK regulatory regime – in other words, this type of investment isn’t recognised as the sort of investment that the FSCS can protect. Learn more by using the FSCS investment protection checker here.

The Financial Ombudsman Service (FOS) will not be able to consider complaints related to this firm. Learn more about FOS protection here.

3.You may not be able to sell your investment when you want to

There is no guarantee that investments in crypto assets can be easily sold at any given time. The ability to sell a crypto asset depends on various factors, including the supply and demand in the market at that time.

Operational failings such as technology outages, cyber-attacks and comingling of funds could cause unwanted delay and you may be unable to sell your crypto assets at the time you want.

4.Cryptoasset investments can be complex

Investments in crypto assets can be complex, making it difficult to understand the risks associated with the investment.

You should do your own research before investing. If something sounds too good to be true, itprobably is.

5.Don’t put all your eggs in one basket

Putting all your money into a single type of investment is risky. Spreading your money across different investments makes you less dependent on any one to do well.

A good rule of thumb is not to invest more than 10% of your money in high-risk investments. Learn more here.

If you are interested in learning more about how to protect yourself, visit the FCA’s website here.

For further information about cryptoassets, visit the FCA’s website here.

Understanding the Bitcoin lightning network

Lightning-fast transactions: A beginner's guide to understanding the Bitcoin lightning network.

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The Lightning Network is a second layer solution that enables Bitcoin users to make fast and cheap transactions without compromising on security. The layer two technology allows users to enjoy the benefits of both the Bitcoin and Lightning Network layers simultaneously. Learn more about the Lightning Network solution below.

The Bitcoin trilemma

In order to compete with other payment channels like Visa, the Bitcoin network must be able to process transactions much faster and at a fraction of the cost. However, this scaling cannot come at the expense of decentralization or security.

The "Bitcoin trilemma" is a term used to outline the conflict between these three principles, scaling, security, and decentralization. 

The aim of Bitcoin Cash, Bitcoin SV, and other forks was to increase the block size in order to make Bitcoin transactions faster and more affordable on-chain.

However, these attempts failed to produce an effective method to transact quickly and inexpensively on-chain while still maintaining Satoshi's design. Hence, the Bitcoin Lightning Network.

The lightning network payment channels solution

Is it possible for the Bitcoin network to have it both ways, to keep its original architecture while also functioning as a fast micropayments network? The answer is yes, and thanks to the advent of Lightning Network transactions, Bitcoin can be used for everyday transactions like paying for a cup of coffee.

The Lightning Network is a type of layer two solution that is compatible with the Bitcoin service. This off-chain solution was first conceptualized in 2015 by Joseph Poon and Thaddeus Dryja.

The Lightning Network works by removing the burden of micropayments from the Bitcoin blockchain and instead utilizes multiple payment channels, which are controlled via multi-signature (multi-sig) Lightning Network wallets.

Why the lightning network?

How quickly can the Bitcoin network process transactions? Bitcoin is presently capable of processing between 2 and 7 transactions per second.

Visa, the current payment channel that drives your debit and credit card transactions, handles 150 million transactions each day, that's 24,000 transactions per second.

In order to make Bitcoin a competitive service to Visa, the Lightning Network needs to be implemented. This channel ensures that micropayments are instantly and cost-effectively executed, and is able to process thousands to hundreds of thousands of transactions instantly. 

The core concepts of how the Lightning Network works.

So how does the Lightning Network work? This layer 2 solution works on top of the Bitcoin blockchain, allowing thousands of micropayments to be executed at one time. This lowers the costs and increases the transaction speed of the initial transaction. There are three core components of the Lightning Network: the nodes, channels, and invoices. 

Lightning Network Nodes

This software connects with other nodes in order to form a network that connects to the Lightning Network to facilitate the sending and receiving of Bitcoin. 

Lightning Network Channel

Users of the Lightning Network establish payment channels with one another so that they may conduct transactions off-chain, which can then be settled (closed) on the mainchain (on-chain).


Invoices are QR codes that represent requests for Lightning Network payments on the Lightning Network. Invoices include all of the data necessary to complete a payment on the network, such as the payment amount, which blockchain the invoice is associated with, expiration date, payee pubkey, routing hints, and other information.

How to use the lightning network

In order to make use of the Bitcoin Lightning Network, you will need to open a compatible Lightning Network wallet. Once you have downloaded and signed up for the wallet, you will need to send funds. Simply locate the wallet address of the Lightning Network-enabled wallet and send the funds via your normal payment channel. Once the funds appear in your wallet, you can then send transactions via the Lightning Network to other enabled wallets.


This article is for general information purposes only and is not intended to constitute legal or other professional advice or a recommendation of any kind whatsoever and should not be relied upon or treated as a substitute for specific advice relevant to particular circumstances. We make no warranties, representations or undertakings about any of the content of this article (including, without limitation, as to the quality, accuracy, completeness or fitness for any particular purpose of such content), or any content of any other material referred to or accessed by hyperlinks through this article. We make no representations, warranties or guarantees, whether express or implied, that the content on our site is accurate, complete or up-to-date.


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