orda's team
Feb 3, 2026
A stablecoin is a cryptocurrency designed to keep a stable value, usually linked to a fiat currency like the US dollar.
Stablecoins exist because most cryptocurrencies change in value too quickly to be useful for everyday payments. While assets like Bitcoin or Ether can rise or fall significantly, stablecoins are designed to remain predictable.
For example, a US dollar stablecoin is designed to stay close to $1.00, making it better suited for payments, transfers, and settlement than volatile cryptocurrencies.
In markets like Brazil, stablecoins are frequently used to bridge local payment rails such as Pix with global crypto infrastructure. For example, Pix can be used to convert Brazilian reais (BRL) into USDC, which can then be transferred or settled instantly on-chain before being converted back into fiat.
Why Stablecoins Exist
Most cryptocurrencies are volatile. Their prices can change rapidly, sometimes within minutes.
This volatility makes them difficult to use for everyday financial activity. If the value of an asset can change suddenly, it becomes risky to:
Send money
Pay users or employees
Price products or services
Keep accurate financial records
Stablecoins were created to solve this problem, particularly for payments, cross-border transfers, and fiat-to-crypto settlement.
They combine the price stability of traditional money with the speed and global reach of crypto, making them far more practical for real-world use.
How Stablecoins Work (Simple Explanation)
A stablecoin is a digital token designed to match the value of a real-world currency, such as $1 USD or R$1 BRL. In practice, stablecoins like USDC are often used as an intermediary between local payment methods (such as Pix) and blockchain networks.
For every stablecoin that exists, the issuer (ie Circle is the issuer of USDC) keeps the same amount of that currency in a bank account.
If people want more stablecoins, new ones are created (“minted”). If people want to cash out, the stablecoins are returned and removed (“redeemed”). This process helps keep the price stable.
For users, a stablecoin works like a digital version of that currency that can be sent and used online.
This allows instant, programmable settlement without relying on traditional correspondent banking.
In simple terms, this means:
One stablecoin is intended to represent one unit of currency
The system behind the stablecoin is designed to keep its value stable
Users can treat it as a digital version of that currency
While different stablecoins use different methods to maintain this peg, the key idea is the same: Stablecoins are designed to be predictable, not volatile.
Stablecoins vs Other Cryptocurrencies
It’s helpful to separate stablecoins from other types of crypto assets.
Volatile cryptocurrencies are often used for investing, trading, or network participation
Stablecoins are used for transferring value, making payments, and settling balances
When people talk about using crypto for payments, they are almost always referring to stablecoins, not volatile assets.
Types of Stablecoins
There are several types of stablecoins, but users don’t need to understand the technical details to understand their purpose.
The most common categories include:
Fiat-backed stablecoins, such as USDC, which are pegged to currencies like USD and are commonly used for payments, on-ramps, and off-ramps in markets like Brazil
Crypto-backed stablecoins, which use other crypto assets to help maintain stability
Algorithmic stablecoins, which rely on automated systems - these have typically been riskier than alternative options
In practice, most payment and settlement use cases rely on fiat-backed stablecoins, as they are the simplest to understand and use.
Why Stablecoins Are Used for Payments
Stablecoins are widely used in payment systems because they offer several practical benefits:
Price stability
Their value stays consistent, making them easier to trust, price, and account for.
Fast transfers
Stablecoins can often be sent faster than traditional bank transfers.
Global access
They can move across borders without requiring a local bank in every country.
Always available
Stablecoin transfers are not limited by banking hours, weekends, or holidays.
For these reasons, stablecoins often act as a bridge between traditional finance and blockchain-based systems.
When combined with local instant payment systems like Pix, stablecoins enable near-real-time fiat-to-crypto and crypto-to-fiat transfers in Brazil. This makes them especially useful for payouts, merchant settlement, and cross-border payments.
Common Misconceptions About Stablecoins
Despite their name, stablecoins are sometimes misunderstood.
Stablecoins are not bank accounts
They do not offer the same protections or reversibility as traditional banks.
Stable does not mean risk-free
“Stable” refers to price stability, not the absence of all risk.
Not all stablecoins are the same
Different issuers and designs come with different trade-offs.
Stablecoins do not replace fiat money
They work alongside fiat currencies and often require on-ramps and off-ramps to enter or exit the system.
Clear communication around these points is essential for building user trust.
Where Stablecoins Fit in a Pix-to-Crypto Flow through orda
Through orda, stablecoins are used behind the scenes to power fiat-to-crypto and crypto-to-fiat flows, including Pix to Crypto conversions in Brazil.
A typical flow looks like this:
A user converts fiat currency (BRL) via Pix into a stablecoin (BRZ)
The stablecoin is transferred or used for settlement
The stablecoin is converted back into fiat, or used within an application
In this way, stablecoins often function as an invisible infrastructure layer that enables faster and more efficient movement of value.
Summary: What Is a Stablecoin?
A stablecoin is a cryptocurrency designed to maintain a stable value, most often tied to a fiat currency like the US dollar.
By removing price volatility, stablecoins make crypto usable for payments, transfers, and settlement. As a result, they have become a foundational building block for many modern financial and crypto-powered applications.
