Greg (@Gregvdspuy) header
Greg (@Gregvdspuy) profile picture

DeFi Enthusiast | Tech Entrepreneur | Miner | Gamer NFA 🌎/21M

Joined January 2014
Photo by Greg (@Gregvdspuy)Photo by Greg (@Gregvdspuy)Photo by Greg (@Gregvdspuy)Photo by Greg (@Gregvdspuy)Photo by Greg (@Gregvdspuy)Photo by Greg (@Gregvdspuy)Photo by Greg (@Gregvdspuy)
Implemented in 9 months. Global from day one. Swift's blockchain-based ledger is ready for use, with ANZ, BNP Paribas, BNY, Citi, DBS Bank, First Abu Dhabi Bank (FAB), FirstRand, HSBC, Itaú Unibanco, Lloyds Banking Group, Mashreq, MUFG, OCBC, Standard Chartered, UBS, UOB and Wells Fargo preparing to pilot 24/7 tokenised cross-border payments. This is a significant step towards scaling tokenised finance powered by the standards, security and global reach the industry relies on. By combining distributed ledger technology with Swift’s secure messaging network, the ledger: -Enhances liquidity efficiency -Improves cash flow visibility -Enables seamless token recognition What’s next? This is the first use case. The ledger creates a foundation for future innovation in areas like programmable money and agentic commerce, and we're continuing to explore more use cases with our community - helping to take tokenised money closer to scalable, real-world adoption. Find out more: lnkd.in/eAucE_cJ #Ledger #Tokenisation #CrossBorderPayments
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The Spendl Money Web App is LIVE - A financial operating system for businesses in Southern Africa. Consolidate payroll, banking, cards, wallets, payments and money movement into one unified platform built for business. Over the coming weeks, we'll roll out deeper B2B tooling, enhanced admin controls and expanded financial tooling: * Card infrastructure for digital and physical issuance * Branded wallet solutions * Digital asset rail * Payroll for businesses * Remittances * Voucher distribution * Tokenized services infrastructure We've also launched AI Fraud Screening and Transaction Monitoring to protect business and account activity across fiat and public blockchain data with transaction screening, reporting and fraud flagging Modular by design so you can deploy individually or combine based on your business model. If you are building or looking to scale your financial products, connect with us: spendl.money/spendl-product/…
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Spendl is the infrastructure layer companies can build on. Run payroll, manage treasury, issue cards, buy vouchers, tokenize your existing products and move money through one system! Or launch a fully branded wallet and card experience through our white label builds designed for Southern African companies to scale.
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Your world, your wallet. Your Card 🌍 With Spendl, your crypto travels with you. Spend instantly, on the go, anywhere globally. From Cape Town to New York, your crypto is cash in your pocket.
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With Spendl Money, you can top up using; BTC ETH USDT USDC SOL AVAX BNB LINK TRX XRP DOGE SHIB and spend ZAR anywhere globally.
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Beer, burgers, Bitcoin. That’s the new trio we like to see. Send → Convert → Pay. The Spendl Way!
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Travel, shop, dine, and live a crypto-funded lifestyle with Spendl. From Bitcoin to stablecoins, shop online, tap in-store, and pay globally.
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BIG NEWS: Free shipping across South Africa🇿🇦 Purchase your Spendl card for just R99.00 and get free shipping anywhere in South Africa.. 1. Simple sign up. 2. Easy KYC. 3. Top up your account 4. Tap and pay in minutes.
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Just copped my @SpendlMoney card powered by @CardwareWallet. So bullish on what South Africans are building in Web3.
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From Hodl to Spendl. First we brought you Africa’s first fully airgapped hardware wallet, now we bring you Spendl Money. Months of building and testing have led to this moment. Your crypto-funded living starts now. Purchase your Spendl Card here: cardwarewallet.com/spendlcar…
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The Alpha phase is now live for our South African testers. Each participant is using real cards and real cryptocurrencies to explore the @SpendlMoney platform. During this phase, they’ll: 1. Test top-ups, conversions, and everyday spending 2. Provide feedback on app performance and support flow 3. Help us refine the full user experience before launch Every test brings us closer to launch.
Spendl Money has officially entered the final stage of Alpha testing This is a major milestone for us as we open the doors to the first round of South Africans testing the future of crypto-funded living. For months, we’ve built, refined, and stress-tested every detail to ensure Spendl delivers the experience we promised, simple, fast, and fully compliant. Our Alpha testers are the first to experience how seamless spending crypto can be in everyday life. From our team to our community, thank you for believing in the vision. This is where it begins.
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Spendl Money has officially entered the final stage of Alpha testing This is a major milestone for us as we open the doors to the first round of South Africans testing the future of crypto-funded living. For months, we’ve built, refined, and stress-tested every detail to ensure Spendl delivers the experience we promised, simple, fast, and fully compliant. Our Alpha testers are the first to experience how seamless spending crypto can be in everyday life. From our team to our community, thank you for believing in the vision. This is where it begins.
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The token economy needs a reset. Most projects sell tokens to spend them. We believe tokens should earn before they exist. Appreciate this deep dive by @hazeflow_xyz into how Flying Tulip rethinks fundraising, revenue alignment, and perpetual downside protection.
How to fix the current token fundraising landscape where the only utility of the token is to sell it? The current token fundraising model is broken: millions of invested dollars end up as non-productive assets, where teams sell tokens without achieving any revenue. This article will explain how @flyingtulip_ functions outlining deep details: • what's wrong with current fundraising models? • why only teams with real revenue should get tokens? • what are the risks of Flying Tulip model? • what are perpetual options and how they differ from perps? • why protect investors when they can gain 1000x, but lose only 1x? 1. Spending fundraising money is slaying your cash cow Unfortunately, in most projects, tokens are used solely as a fundraising tool with no real utility. The team often sells the tokens to fund operational expenses, incentive programs, liquidity mining campaigns, and so on. That practice influences the token price and raises FUD within communities when the team sells tokens. Take the @ethereumfndn as an example: when they sell ETH, the community accuses them of dumping. Instead, the fundraising amount can be reinvested into low-risk strategies, and the yield from it should be enough to cover operational costs until the product starts making revenue. 2. Don't slay the cash cow, use the milk it provides The core idea behind Flying Tulip is to use fundraising as a cash cow instead of simply spending the principal. Rather than directly spending the fundraised money, the team can deposit it to earn yield and use that yield to fund initial protocol operations. The idea is that a team should have no tokens at all at the beginning. If they haven’t started earning revenue, the company shouldn’t be worth anything. Token ownership should align with real revenue, making it more milestone-based than it is right now. Investing, and venture investing in particular, is an asymmetric bet: you can gain 1000x, but you can only lose 1x. However, VCs usually "spray and pray" across hundreds of deals and often lose money – that’s part of the game. The Flying Tulip idea also comes with a form of downside protection, so at worst, investors can get their original investment back. The core idea of Flying Tulip is to raise a lot of money and not actually spend it, only using the yield from that money to fund operational expenses and buy back its own token. 3. Core Value Flow 1. Investors commit different types of highly liquid tokens. 2. These tokens act as backing capital for FT tokens. 3. FT tokens are issued alongside perpetual put options for every investor’s position. 4. Investors receive their FT tokens and perpetual put options. 5. Invested capital is deployed into multiple DeFi protocols to farm yield. 6. Generated yield is used to buy back and burn FT tokens, increasing token scarcity. 7. Generated yield is also used to fund different protocol expenses. 4. What is a perpetual put option? First of all, perpetual futures (perps) and perpetual options are not the same thing. Perpetual futures are ongoing contracts that let traders bet on an asset’s price changes without an end date. Profits or losses increase or decrease steadily with the price, and small fees are paid periodically to keep the contract aligned with the real market price. Perpetual options give traders the choice (but not the obligation) to buy or sell an asset at a set price forever. They have uneven profits that can limit losses for buyers, including upfront fees and possible changes to the set price over time. There are two types of options: a put (the right to sell) and a call (the right to buy). In the context of Flying Tulip, a perpetual put option is issued along with FT tokens, which means that investors can sell their tokens at any point in the future for their initial investment. For example, if an investor buys 1000 FT tokens worth $10, they can sell their 1000 FT tokens at any point in the future, even if those 1000 FT tokens are worth less. It’s worth adding that put options will be tradable on their own and so there will be an open market for them where the price of put options will highly likely correlate with the price of FT tokens. Having a perpetual put option equals being protected from assets losing their value. 5. If the team has no tokens at TGE, how are they getting them? At the beginning, investors own 100% of the supply, and the team owns nothing. In fact, the team owns nothing until they start making money, providing an incentive for the team to make their protocol profitable. Let’s assume the suite of different DeFi products is generating revenue. 100% of this revenue is used to buy back and burn FT tokens. At the same time, the same amount of tokens is unlocked for the team and distributed among the foundation, incentive programs, ecosystem growth, and the team itself. You can see the exact proportions in the diagram below. Revenue and fees should eventually contribute to the buy pressure of FT. 6. Why are only stablecoins, BTC, ETH, SOL, and AVAX can be a backing capital? The put option is a core feature of the protocol. If assets are tied up in illiquid positions, the protocol risks being unable to meet redemption demands, especially in stress scenarios and when faced with the risks outlined below. The PUT is asset-specific. For example, if investors contributed USDC, they must be paid in USDC, not in other currencies. Therefore, high liquidity must be maintained for each type of asset. Funds cannot be reallocated to higher-yield opportunities because the received yield from those opportunities could be in other types of assets. First, this is why only highly liquid assets can be backing capital. Second, that is why highly liquid assets are deployed in highly liquid strategies (stablecoins in Aave, ETH in stETH, SOL in jupSOL, and so on). 7. What happens when I sell / transfer my FT tokens? If investors transfer or sell tokens, their put options become invalid or void. Let’s say an investor spent 100 USDT to buy 1,000 FT tokens. When they sell their tokens (or a portion of them), they receive 100+ USDT (assuming the investor has an incentive to sell and not exercise their option). 1. Those initial 100 USDT (the backing capital of 1,000 FT) are released and used to buy back the FT tokens and burn them, reducing the total token supply. 2. An investor purchases 1,000 FT tokens by paying 100 USDT (1 FT = 0.1 USDT). 3. Investors selling 1,000 FT tokens receive 110 USDT (1 FT = 0.11 USDT). 4. 100 USDT of the initial backing capital is released. 5. 100 USDT are used to buy back 909 FT (1 FT = 0.11 USDT). 6. Those 909 FT are burned, the supply is reduced, and token scarcity is increased. When investors sell, they always make some profit, otherwise, there is no reason to sell (you can always get back your investment without losses). When tokens are sold, it influences the price, depending on how many tokens are sold. Buying back and burning tokens is the action used to compensate for the price drop and decrease the volatility from selling by buying tokens and burning them, thus reducing the supply. 8. What happens when I exercise my put option? The investor can exercise their option at any point because it is perpetual. Investors only have an incentive to exercise their option if the current cost of their tokens is lower than or equal to their initial investment amount. Obviously, when investors want to sell for profit, they would not exercise their option because it makes no sense. Thus, put options are only exercised when investors want to sell their tokens for their original investment without incurring any losses. In this case, the initial capital is returned to investors, and the tokens are burned. In terms of value flow, exercising an option and selling for profit are similar: in the first scenario, tokens are burned, and in the second scenario, they are bought back and burned. In fact, no matter what investors do, their actions contribute to reducing the supply. 9. What are the risks of this model? I want to divide types of risks into two categories: general risks and model-specific risks. Among general risks are those that are present in most DeFi products. We must take into consideration the stability of the stablecoins and pegged assets used as backing, because most assets will receive yield from staking. Assuming that USDe is one of the core assets of backing capital, putting it into staking with sUSDe presents even more risks, as these are sensitive to market funding rates. Yield could become negative or insufficient to cover perpetual put option redemptions. In this case, the protocol will take the losses, and the downside protection promised by the PUT mechanism could be undermined. Obviously, with the majority of backing capital being stablecoins (mostly USDT and USDC), there are regulatory and legal risks. However, it is fair to say that if that occurs, it will affect the industry in general, not just Flying Tulip. 10. What are the risks specific to Flying Tulip? The model-specific risks are more interesting, especially with Flying Tulip’s demand for “immediate liquidity” and delays in the transaction supply chain. The problem is that staking positions involve unbonding periods or withdrawal queues. On Ethereum, there could be delays due to the network’s validator exit queue for stETH. Withdrawal queues are more dangerous than the ETH unstaking queue because the capital has underlying risks for many different protocols which are being used for yield. If there is a large number of correlated PUT exercises, delays will be an issue when redemptions require same-day liquidity. This could cause investors to panic and exercise their options, covering potential losses and adding even more instability to the system. 11. Opportunity costs If the price of FT remains close to the initial $0.1 for a long period of time, the FT value stagnates. Holders do not realize capital gains, and their investment is locked in a low-volatility asset without momentum, so it does not make sense for them to participate at all. They could have simply deposited it somewhere else, as depositing USDC on Aave could yield similar returns. In Flying Tulip, the backing assets could earn similar yields on their own. These yields indirectly support FT holders by funding buybacks, which could stabilize or modestly increase the token’s value over time, but it is not that simple. However, if the price remains the same, the return for holders mirrors what they might earn from holding and yielding stablecoins directly without the added benefit of significant appreciation. This is because buybacks at these levels primarily maintain the floor value rather than generate outsized gains. 12. So what’s the product? Is it only a raise mechanism? This is a very interesting part. If you have read this far, you might be wondering that the whole article has been about the fundraising mechanism, but what about the actual product? It seems this model can be implemented everywhere, but what is the actual product besides the fundraising mechanism? How is revenue going to be generated? There are no clear details at the moment about the specific product, but the team wants to build an entire DeFi super app from it, featuring its own stablecoin (ftUSD), delta-neutral lending markets, delta-neutral derivatives, insurance, an on-chain CLOB (Central Limit Order Book), a permissionless AMM), lending, and permissionless derivatives. The FT token will be integrated natively, and revenue from those products will be used to buy back and distribute yield to users (in addition to funding its own operations, obviously). 13. Where does the Flying Tulip name come from? This is the question that I was particularly interested in because "Flying Tulip" by itself made no sense, so I asked the team about it. • Flying refers to the Flying Dutchman. • Tulip refers to the Tulip Mania. The Flying Dutchman (the ship doomed to sail forever) contributes to volatile crypto markets that are doomed to be volatile yet remain open and permissionless (like the seas). Moreover, @AndreCronjeTech (founder) is Dutch himself (technically South-African, but if you know history, you know about Dutch influence in South Africa). Tulip Mania represents a speculative bubble in the Dutch Republic where the prices of rare tulip bulbs soared due to intense trading and then crashed dramatically. This is one of the greatest financial lessons and one of the world’s financial heritages. Flying Tulip = Andre’s heritage plus the world’s financial heritage.
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Bitcoin just hit a new all-time high of $125,301 and now a $2.5 trillion asset. Congrats to everyone who never stopped stacking.
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We’re starting something new this week. A daily Q&A with the community. Each day we’ll put a question out there to hear your thoughts, and your take on how crypto is shaping everyday life. Let’s kick it off 👇 Do you see crypto debit cards as a bridge to mass adoption?
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Our Web Wallet keeps things simple and safe. No app downloads, no custody risk, and no app store restrictions. You stay in control of your keys, connect instantly, and manage your assets with ease. 🗒️ cointelegraph.com/news/googl…
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I would strongly recommend not signing any crypto transactions right now. There is a huge supply chain attack on popular NPM packages that may have compromised various crypto websites (frontend, not the actual contracts). It changes the destination address of transactions and approvals to be the attacker's addresses rather than the address you're actually trying to interact with.
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The @CardwareWallet giveaway winners! Thanks to everyone who joined our Cardware wallet giveaway. Here are the lucky winners: @HumanWriter21 @MrBlockheadz @RocoWeb3 @adolfo21m @xzlab @_2Manish @LukeDCA @CallanCBKey @JaccoElektro Congrats! Please DM me your email address. Stay tuned for more giveaways!
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Self custody starts with Cardware Wallet.
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