• Dapps:16.23K
  • Blockchains:78
  • Active users:66.47M
  • 30d volume:$303.26B
  • 30d transactions:$879.24M
An ex-FTX executive discusses how SBF's protection is destroyed by the exchange's terms of service

An ex-FTX executive discusses how SBF's protection is destroyed by the exchange's terms of service

user avatar

by Liza Tanasova

2 years ago


Sam Bankman-Fried, the former CEO of FTX, may try to overwhelm the jury with technical information about how the margin systems on his exchange functioned, but a former senior employee of the exchange is dubious that the facts will back the former billionaire's case.

Zane Tackett, who has worked for FTX, trading company B2C2, and exchange operator Bitfinex and has experience in the cryptocurrency sector, made an appearance on The Scoop to talk about Bankman-Fried's ongoing criminal trial, which started on Tuesday. Co-founder of the now-defunct FTX and Alameda Research, Bankman-Fried, has entered a not guilty plea to a number of counts, including securities fraud and conspiring to launder money. Whether Bankman-Fried improperly obtained access to customer funds or whether serious mismanagement caused a financial catastrophe is the case's main contention.

Sam will probably appear to be illiterate, but he'll also try to confuse others with details, according to Tackett. He would likely claim that it was just a spot margin borrow because FTX explicitly permitted such borrowings. He will then go into detail about how this process functioned and how Alameda was able to borrow money because they had a significant amount of collateral, using large figures like "we had $100 billion in collateral." Additionally, he might admit that our margining systems weren't as reliable as they ought to have been.

Bankman-Fried asserted that he did not "improperly" access customer deposits after the exchange's demise in November 2022. Instead, he claimed that the associated hedge fund's capacity to borrow was due to the exchange's availability of enough collateral, and he blamed the collapse on a malfunction of the margin systems. However, media sources have claimed the presence of backdoors that effectively allowed SBF and Alameda to borrow an infinite amount of money. According to The Wall Street Journal, several US-based FTX employees are said to have discovered these backdoors months before to the collapse.

Given that the exchange has a haircut procedure in place to lessen the risk caused by sizable positions in a single asset, Tackett claimed that Bankman-Fried's claim that the problem was connected to spot margin borrows is illogical. According to him, "FTX was created to lessen the risk presented by substantial investments in a single asset. Your own systems treat locked assets as having no collateral value, whereas FTX does not consider them to be collateral.

"You designed these systems aware that accepting face value for any currency, regardless of size, carries inherent risk. You devised a system for haircuts. However, you didn't use the margining mechanism that you mandated for everyone else when you borrowed assets, Tackett said. He clearly understood what he was doing, according to the statement.

0

Rewards

chest
chest
chest
chest

More rewards

Discover enhanced rewards on our social media.

chest

Other news

Stablecoin Activity and Tokenized Assets Surge on Polygon

chest

Stablecoin supply on the Polygon network surged to nearly $3 billion in Q4 2025, with significant activity in non-USD stablecoins, particularly in Latin America.

user avatarMaya Lundqvist

Polygon Reports Increased Onchain Activity in Q4 2025

chest

Polygon closed Q4 2025 with significant growth in onchain usage, especially in payments and stablecoin transfers, processing $350 billion in transfers, a 96% increase from the previous quarter.

user avatarLeo van der Veen

Potential Downside Risks for Bitcoin

chest

If Bitcoin fails to hold above the weekly open, it may face deeper downside targets between 70,800 and 69,100.

user avatarLi Weicheng

RippleX Launches Permissioned Domains on XRP Ledger Mainnet

chest

RippleX has launched permissioned domains on the XRP Ledger mainnet, enhancing institutional access to compliant liquidity pools.

user avatarAisha Farooq

Egrag Crypto Warns of Potential Market Risks

chest

Egrag Crypto warns of potential market risks for XRP investors due to external factors like regulatory changes.

user avatarBayarjavkhlan Ganbaatar

Egrag Crypto Offers Guidance for XRP Investors

chest

Egrag Crypto offers guidance for XRP investors on managing emotional and financial resources during market downturns.

user avatarTenzin Dorje

Important disclaimer: The information presented on the Dapp.Expert portal is intended solely for informational purposes and does not constitute an investment recommendation or a guide to action in the field of cryptocurrencies. The Dapp.Expert team is not responsible for any potential losses or missed profits associated with the use of materials published on the site. Before making investment decisions in cryptocurrencies, we recommend consulting a qualified financial advisor.