The collapse of FTX, Celsius, Voyager, and BlockFi in 2022 forced a question millions of crypto holders had avoided: what actually happens to your coins when the exchange fails? The answer, for hundreds of thousands of users, was that they lost everything.

That reckoning triggered a shift that has not reversed. By 2026, 59% of global crypto users prefer self-custody wallets over custodial platforms, and non-custodial wallets now process roughly 68% of all crypto transactions. A separate CoinGecko survey of 2,549 Bitcoin holders found that 53.6% store most of their BTC in self-custodial wallets. The exodus that started in 2022 became a permanent behavioral change.

This article covers what drove that shift, which wallet type fits which user, and how to move your funds safely.

How Big Is the Exodus? The 2025-2026 Numbers

The shift away from centralized exchanges is no longer a post-crash spike. It is a sustained structural change.

As of 2026, 59% of crypto users globally prefer self-custody wallets. Non-custodial wallets handle approximately 68% of all crypto transactions worldwide. Among Bitcoin holders specifically, a CoinGecko survey of 2,549 participants found that 53.6% store the majority of their BTC in self-custodial wallets, combining hot and cold storage.

Three data points matter here. First, the majority preference for self-custody is global, not concentrated in one region. Second, the transaction share (68%) is higher than the preference share (59%), meaning self-custody users are more active on-chain than custodial users. Third, even with UX improvements and new wallet architectures, a meaningful gap remains: roughly 25% of users who prefer self-custody do not consistently practice it, according to the same Gate News reporting.

The gap between preference and practice is where most of the risk lives.

Self-Custody Wallet Comparison: Which Type Is Right for You?

Not every self-custody wallet works the same way. The right choice depends on how much you hold, how often you transact, and how much technical complexity you can manage.

👉 Quick takeaway: Software wallets are free and easy but medium security — suitable for active trading with smaller balances. Hardware wallets are the standard recommendation for long-term holders. Multi-signature wallets provide the highest security for teams and large holdings but require the most technical setup. MPC wallets match hardware security with software ease of use, making them increasingly popular for institutional users.

Wallet Type	Security Level	Ease of Use	Best For	Approximate Cost
Software (Hot) Wallet	⚠️ Medium	🟢 High 🏆 Easiest to use	Active traders, small balances ⚠️ Not recommended for large holdings	🟢 Free
Hardware Wallet	🟢 High	⚠️ Medium	Long-term holders, larger balances 🏆 Standard recommendation for long-term storage	⚠️ $70–$250
Multi-Signature Wallet	🟢 Very High 🏆 Highest security in table	⚠️ Low to medium Requires technical setup	Teams, large holdings, shared custody	🟢 Free Gas fees apply on-chain
MPC Wallet	🟢 High	🟢 High 🏆 Best security-to-usability ratio	Institutional users, advanced retail	⚠️ Varies

How to choose in three questions:

How much are you storing? Under $1,000: a reputable software wallet is probably fine. Over $5,000: a hardware wallet is worth the upfront cost. Over $50,000: consider multisig or a combination.
How often do you transact? Daily traders need fast access. Long-term holders benefit from the friction that hardware wallets add.
Are you the only person who needs access? Solo holders use hardware wallets or software wallets. Shared funds or business treasuries belong in multisig.

The sections below explain each type in detail.

Top Centralized Exchange Failures (2022): What Triggered the Exodus

The collapses of 2022 remain the most significant catalyst for the shift to self-custody. The losses were nine-figure across multiple top-10 exchanges globally. Understanding what happened, and why, is still the clearest argument for keeping your own keys.

From interest-bearing platforms to CEXs, here are the most worrying incidents in 2022 alone (from least to most catastrophic):

Crypto.com lost over $35M on a security breach on January 17th. The attacker overcame the login security and extracted BTC/ETH from user accounts. Over 70M people use Crypto.com for its debit cards, interest rewards, and exchange.
Binance lost $560M worth of BNB tokens in a cross-chain bridge hack on October 6th (about 1% of the circulating supply). While the actual exchange didn't lose anything (in fact, BNB price barely changed), Binance "asked validators to temporarily halt the BSC blockchain." While no one lost any wallet funds, it has shown how centralized the BNB Chain really is— and what could happen if the loss were billions larger. (e.g., Had it not resumed, all crypto deposited on the BNB chain would be gone)
Genesis Global Capital has a +$1B liquidity problem and high bankruptcy risk. Genesis is an institutional trading firm with billions in managed assets, and it already suspended withdrawals on November 16th. It has hundreds of millions stranded in the bankrupt FTX exchange and a $575M loan to its parent company (Digital Currency Group) due in May 2023. It also partners with Gemini Exchange, which is also suspending/delaying services.
Voyager Digital filed for bankruptcy protection by July 3rd and went out of business with over $1.4B in debt. It was a top-choice US exchange and interest platform used by millions of Americans. But because of the markets and token devaluation, clients couldn't redeem the funds.
The FTX Exchange goes bankrupt on November 11th with $1B-$2B missing in investor assets. If you include the sister company (Alameda Research) and balances since its inception, FTX was already $3.7B in debt before 2022. The founder Sam Bankman-Fried not only used FTX's liquidity for Alameda but also took a $1B personal loan.
Three Arrows Capital (3AC) was liquidated on June 27th and went bankrupt days later. This firm managed as much as $10B in assets and went out of business owing investors over $3B. It was enough to shatter all cryptocurrency prices and put big partners in trouble.
BlockFi has suspended all services since November 11th as a response to FTX. This lending company was managing $10B-$20B in 2021 and only $4B in 2022. Customers can't redeem the amount until BlockFi decides to resume business operations (earlier in 2022, the SEC imposed BlockFi a $100M penalty for "misleading risk disclosures"). They also lent $7.5B to other platforms, some of which are on this list. This November 30th, they went bankrupt.
Celsius Network went bankrupt on July 13th with over $4.7B in consumer debt. The platform promised clients high yields by using their deposits for high-leverage loans (leaving the company vulnerable to sharp market movements). Celsius had $5.5B in liabilities, $4.3B in assets, and a $1.2B hole in its balance sheet.

Note: These numbers are approximations showing that companies lost at least* that amount. Losses can be inaccurate because everything is interconnected (one company's losses affect another) and they're estimated in cryptocurrencies (which always change prices).

Before jumping to conclusions, there's another list you should watch. The worst DeFi incidents in 2022.

Top Decentralized App Failures (2022)

Axie Ronin Bridge lost $625M on a (Ronin) bridge exploit on March 29th. Axie was the most successful play-to-earn project, with ~1M monthly users and +$100 per AXS token at one point. The company is still recovering from the loss of 25.5M USDC and 173,600 ETH.
Wormhole Bridge was hacked on February 2nd, costing it +$320M. The attacker found a smart contract vulnerability on Solana and generated 120k wETH tokens.
Beanstalk lost +$180M on April 18th in a flash loan attack. It's a protocol that uses credit instead of collateral to issue fiat stablecoins. After the governance proposal hack, Beanstalk went from $35M total-value locked (TVL) to zero (and unlisted token).
Wintermute is a market maker and high-frequency trading (HTF) firm that lost $160M on smart contract exploits. What's worrying is that Wintermute insiders might have been behind the "attack." So while the team has corrected the code vulnerabilities, there might be others we don't know about that could be exploited later on.
Elrond (now rebranded as MultiversX) suffered a security breach in 2022, resulting in $1.65M of free EGLD generated. Attackers sold all EGLD on Maiar (the Elrond DEX), causing its price to drop by 95% in that application. The network has since rebranded and rebuilt, but the 2022 incident remains one of the more striking examples of how a localized exploit can cascade into a broader market event.
Harmony One is another smart-contract competitor with cross-chain functionality. The Harmony bridge Horizon lost $100M in June 2022 after hackers discovered the exploit. Around the 22nd, the Harmony TVL dropped By 40% from 3.7B in ONE tokens (and is much lower now).

As you can see, 2022 hasn't been a good year for either DeFi or CeFi. However:

Dapps have lost far less than centralized platforms
The top 3 2022 dApp failures are the worst ones in DeFi history (since 2018). But the history of centralized exchanges goes as far as 2011. There have been many worse events before 2022 (and probably more in the future). Thus, CEXs are riskier.
Many CEX failures happened because of asset mismanagement and fraud. When dApps fail, it's almost exclusively due to code vulnerabilities.
In CEXs, hackers steal tokens. In DEXs, hackers mint tokens (generate).

That means that you only lose on the price of the particular project that was attacked. If you also hold other assets in your non-custodial wallet, they're safe, unaffected, and available. On the other hand, if the exchange that holds your coins collapses, you will lose your entire portfolio.

Giving up your keys is the opposite of why crypto was invented. And the way CEXs "manage" your assets isn't nearly as safe as the marketing suggests. Here's why.

How Do Centralized Exchanges Hold Your Crypto?

Centralized exchanges are custodial platforms, meaning that the company owns your account (If you don't believe it, try finding the private keys of your exchange's wallet.) That includes your legal information, account features, and cryptocurrencies. In exchange, you can trade hundreds of coins at low cost and high speed, along with extras such as debit cards and lending services.

How exactly exchanges hold your crypto is different for every company. Typically:

Your funds go to one of the many collective wallets they own (similar to liquidity pools). You can see this when sending crypto anywhere from the exchange. After making the transaction, you view it on the block explorer, and one of the addresses will be one of those wallets (e.g., YourExchange: Hot Wallet 6).

Exchanges use both hot and cold wallets (on and offline). Exchanges prioritizing the former have more liquidity and security risks while the latter is the opposite case (low liquidity makes them more prone to suspend withdrawals or even go bankrupt). You should find the allocation on the exchange website, although in practice these are variable.

As for for-profit businesses, CEXs want to make their services available for as many trading clients as possible. This comes down to liquidity management, which is challenging due to market crashes, cyberattacks, and other unpredictable events. Whenever these threaten liquidity, exchanges tend to suspend their services and financial promises until they restore liquidity. In this case, the secured creditors typically get made whole before the unsecured creditors.

Not only do they hold your crypto, but you have no control over how long they hold it. Hence the mass exodus to self-custody exchanges.

The Exodus to Self-Custody Wallets

It's not that investors "panic sold" on a bear market. Because if people did sell, exchanges should have more Bitcoin, not less. Those coins didn't "vanish."

They were sent to non-custodial wallets, also called self-custody wallets.

How are they different from exchange wallets? Software-wise they're almost the same. It's about who controls the keys.

When you create a non-custodial wallet (or cold wallet), typically you first see a list of 12-24 words called "seed phrase." This list is an alternative code to your private key, which is an alphanumeric code that's hidden in the settings and is meant to be secret. The public key is the address you share with others when sending cryptocurrency.

(If you want to know why public keys are safe to share and private ones aren't, check our article on common encryption methods.)

Let's say you lose your device. You can use another one, download the app, and enter the private key (or seed phrase) to recover your account balance. Because no one knows your secret key, nobody can access your wallet. How does that compare to exchanges?

Let's say you let another person use this wallet, but you keep your private key secret. That means the other person can use the wallet like it's theirs: deposit, send, receive crypto. But you can still access it because of the private keys, meaning that you could use the person's balance however you want.

That's what CEX custodial wallets are. Except it's also like using the same device. You can't access the wallet if the exchange website is down.

According to Glassnode, exchanges have consistently lost their BTC balance since January 2020. In spite of recent events, the drop is as steep as 45% below March 2020.

And here's where most of it has gone:

Trezor

Celsius, 3AC, and FTX may be bad news for other exchanges, but definitely not for non-custodial providers. One of them, Trezor, has reported a 300%+ sales revenue increase since FTX failed. The rate is still increasing, and as other CEXs become more restrictive, Trezor will make even more revenue.

Trezor has been around since 2014 as one of the most established hardware wallet providers. Your private keys are stored on the physical device, never on Trezor's servers. The company's current lineup includes the Trezor Safe 3 and Safe 5, with prices that have shifted since the 2022 product range. Check Trezor's website for current pricing, as hardware wallet costs change with product generations. The core security model remains the same: the device generates and stores your keys offline, and no one at Trezor can access your funds.

One difference from its direct competitor is that you won't need a phone to access the wallet (although you can connect it). Trezor devices have a screen where you can set your address and start receiving payments.

Ledger

Ledger saw a dramatic sales spike after the FTX collapse in November 2022, recording roughly 7x its average weekly sales in that period. That post-FTX surge was not a one-time event. By 2026, Ledger remains one of the most widely cited hardware wallets in global self-custody adoption reporting, alongside Trust Wallet and MetaMask, according to Gate News tracking of leading wallet ecosystems.

Some reasons for this are that:

Ledger products have a wider price range
There are at least 5,500 tradeable tokens, as it includes all from ERC-20 and BEP-20.
Thanks to their partners, Ledger wallets can hold NFTs, swap tokens, and connect to dApps.
You can connect it to your computer or phone with the Ledger Live app, and also other wallets like Metamask.

On one occasion, cyberattackers breached Ledger's client's records. But all they found were postal codes, names, email addresses, and phone numbers. There were no funds to steal because Ledger doesn't keep custody of your coins.

Even if they did, they would probably use a multi-sig like Gnosis Safe.

Gnosis Safe

Multi-signature wallets are multi-user wallets with decentralized asset management. That means that if five people are members of a multi-sig wallet, you can't spend those funds unless a majority of people authorize it.

Here's how a Gnosis "Safe" works:

Get a wallet like Metamask and pay a one-time fee to create the Safe
Set up management conditions. e.g., At least three member confirmations to send crypto, two to sign smart contracts, four to add new members, and so on.
You can then transfer funds from other wallets to Gnosis Safe and invite other users.
Other users connect with their own wallets and can also add funds to your balance. Those users might be your secondary accounts.
The Gnosis Wallet doesn't have any less functionality than a Metamask wallet.

Let's say a thief gets access to the Gnosis Safe wallet. Maybe they stole your phone or discovered your seed phrase. The thief still can't do anything if any action needs approval from other members. You know everyone's wallet activity because you immediately get a notification to confirm.

Safe (formerly Gnosis Safe) has grown into one of the most widely used smart contract wallet frameworks for institutional and advanced retail users. The 2022 figures for ETH stored on Safe contracts are no longer current given significant changes in both ETH price and protocol adoption.

For current TVL data, Safe's public dashboard at app.safe.global provides live figures. The underlying security model remains the same: no single key controls the wallet, and every transaction requires the threshold of approvals you set at setup.

MPC Wallets

Multi-party computation (MPC) wallets represent a newer approach to self-custody that is gaining ground with both institutional users and technically sophisticated retail holders. Instead of a single private key, MPC splits cryptographic signing authority across multiple parties or devices. No single point of compromise can drain the wallet.

The practical advantage over traditional multisig is that MPC transactions look like standard single-signature transactions on-chain, which preserves privacy and reduces fees. The tradeoff is that MPC setups are more complex to audit and verify than hardware wallet or multisig arrangements.

For most retail users, hardware wallets remain the simpler and more battle-tested option. MPC is worth knowing about if you are managing significant institutional funds or building a custody solution for a team.

The Real Risks of Self-Custody (And How to Avoid Them)

Self-custody removes counterparty risk. It does not remove risk entirely. These are the three ways people actually lose funds in self-custody.

1. Lost or destroyed seed phrase

Your 12-24 word seed phrase is the only way to recover your wallet if your device fails. No company can retrieve it for you. Write it on paper, store copies in at least two physically separate locations, and never photograph it or store it digitally. A fireproof metal backup plate costs under $30 and is worth considering for holdings above $5,000.

2. Phishing and social engineering

Hardware wallet users are targeted specifically because attackers know they hold significant funds. Ledger's customer database breach in 2020 exposed names, email addresses, and phone numbers. No funds were stolen from wallets, because Ledger holds no custody. But the exposed data was used for phishing campaigns. Never enter your seed phrase on any website, ever. Ledger and Trezor will never ask for it.

3. Device failure without backup

Hardware wallets can fail. The device itself is not your wallet. Your seed phrase is your wallet. If your Ledger stops working tomorrow, you can buy any compatible hardware wallet, enter your seed phrase, and recover your full balance. The device is replaceable. The seed phrase is not.

Cointelegraph Research's 2026 analysis of true self-custody requirements found that most user errors fall into these three categories, and that UX improvements in newer wallet software have reduced but not eliminated them.

Self-Custody and DeFi: What Changes When You Control Your Keys

Self-custody wallets are not just safer storage. They are the entry point to DeFi.

When your crypto sits on an exchange, you cannot use it in a decentralized application without first withdrawing it. Every DeFi protocol, every lending platform, every on-chain swap requires a wallet you control. This is why the growth in self-custody adoption is directly linked to DeFi activity.

A 2026 arXiv paper on Bitcoin Smart Accounts (BSA) explores one of the more technically ambitious directions: trust-minimized access to DeFi functionality while maintaining full self-custody of Bitcoin. The architecture allows Bitcoin holders to participate in DeFi protocols without wrapping their BTC or handing it to a bridge custodian. It is still early-stage research, but it points to where the infrastructure is heading.

For most users today, the connection is simpler. A Ledger or Trezor device connects to MetaMask or similar interfaces, giving you full DeFi access with hardware-level key security. The wallet is the passport. The exchange is the waiting room.

How to Move Your Crypto to a Self-Custody Wallet

Buying a hardware wallet is the easy part. Moving funds safely is where mistakes happen.

Step 1: Buy directly from the manufacturer.

Never buy a hardware wallet from a third-party reseller on Amazon or eBay. Devices can be tampered with before delivery. Buy from Ledger, Trezor, or your chosen manufacturer's official website only.

Step 2: Set up the device before transferring any funds.

Follow the manufacturer's setup process. Write down your seed phrase during setup. Do not skip this step. Do not photograph it. Write it on paper with a pen.

Step 3: Store your seed phrase in two separate physical locations.

One copy at home, one copy elsewhere (a trusted family member, a safety deposit box). If your home floods or burns, you need a second copy.

Step 4: Send a small test transaction first.

Before moving your full balance, send a small amount (the equivalent of $5-$10) to your new wallet address. Confirm it arrives. Confirm you can see it on the blockchain explorer. Only then transfer the rest.

Step 5: Verify your recovery works before you rely on it.

Most hardware wallets let you verify your seed phrase recovery without wiping the device. Do this. Knowing your backup works is not optional.

Step 6: Do not tell anyone your seed phrase or wallet balance.

Phishing attacks targeting hardware wallet users are sophisticated. No legitimate service will ever ask for your seed phrase. Anyone who does is stealing from you.

What The Exodus Means To Crypto Finance

The argument for self-custody has found unlikely supporters over the years. Before his November 2023 conviction on anti-money-laundering charges, Binance CEO Changpeng Zhao publicly argued that if self-custody became easy enough for 99% of users, centralized exchanges would become unnecessary. Whether or not you take that view at face value, the data since 2022 suggests the market is moving in that direction regardless.

By 2026, decentralization pressure on custodial services has intensified. The Casa CEO described this dynamic in a 2026 Bitcoin Magazine interview, pointing to rising retail competition in self-custody and continued institutional interest in non-custodial infrastructure.

The Mass Exodus to Self-Custody Wallets