Have you heard about FBTC or maybe stumbled upon it on a decantralized exchange somewhere? What is it? Is it the same as Bitcoin? Is it Bitcoin? Or is it just another wrapped Bitcoin?
I have tried to read up on FBTC, and here I just want to share some of the things that I have discovered and found out!
Every FBTC is backed by BTC.
Whenever someone wants to create an FTBC, they have to use original BTC. In other words, every single FBTC token is backed by one BTC. Unlike some other yield bearing assets (such as mETH and cmETH on Mantle), the FBTC:BTC ratio is always 1:1, meaning that just holding FBTC will not give you any rewards (just like holding BTC will not give you any rewards). But, you can easily partake in yieldbearing activities such as joining liquidity pools and staking with your FBTC tokens on multiple chains (something that is much harder with Bitcoin).
So this is the main difference... FBTC is easier to use across the blockchains, and you can easily use it to generate yield and earn interest through activities on different platforms.
Besides that, you can now also earn so-called "Sparks" by holding FBTC in your wallet or on different platforms. For example, if you hold FBTC on the lending platform Lendle on Mantle, or at PumpBTC, you can receive "Sparks." Currently we don't know much about what they will be used for and how users will be rewarded based on their number of sparks, but we are promised something nice in the future, so that is just one more way we are supposed to be rewarded for holding FBTC (instead of BTC).
But this all leads to the question...
Is FBTC worth the risk?
It is always a risk to use a wrapped version of any time. And it is always a risk to trust some third-party contract with your coins. And yes, it is always a risk not to hold your own coins in your own wallet. As we all know... not your wallet, not your money!
So yes, holding FBTC comes with a risk. If you want to avoid risk at all cost, then you should probably hold BTC instead and store them in your own private cold wallet. But, if you want to take some risk and maybe increase interest and portfolio value, then FBTC might be a good option for you.
If you want to learn more about FBTC, take a look at the SPARKS dashboard, and maybe some more, use the link above.