First Digital USD (FDUSD)

Overview

What is First Digital USD (FDUSD)?

First Digital USD (FDUSD) is a U.S. dollar–pegged stablecoin designed to move value on-chain with near‑instant settlement and low fees. The FDUSD token aims to keep a steady value of one dollar by holding an equal amount of cash and cash‑equivalent assets in reserve, and by offering 1:1 redemption to eligible clients through the issuer. It is issued by First Digital Labs, the brand name of FD121 (BVI) Limited, part of the Asia‑based First Digital Group. Monthly third‑party attestations of reserves are published to support transparency. (firstdigitallabs.com)

A simple digital dollar for everyday crypto

FDUSD focuses on being a reliable “digital cash” across multiple networks. It supports fast peer‑to‑peer transfers, quick exchange settlements, and easy on‑chain payments. If you care about a stable medium of exchange, the design goal is simple: predictable FDUSD price behavior around $1 and broad access across leading chains and apps. (firstdigitallabs.com)

History & Team

Origins and growth

FDUSD launched in 2023 with a compliance‑first approach rooted in First Digital’s trust and custody background in Hong Kong. As Hong Kong rolled out a new stablecoin licensing law in 2025, First Digital Labs later transitioned issuance to FD121 (BVI) Limited to keep global access and continue scaling under a flexible structure while it pursues licenses in select markets. (hkma.gov.hk)

Founders and leadership

FDUSD’s core team is led by Vincent Chok (Founder & CEO) and Gunnar Jaerv (COO). Both have deep experience building digital asset custody and trust services in Asia, bringing traditional finance operations and controls into the crypto space. (firstdigitallabs.com)

Backing and investors

First Digital’s growth has been supported by investors including Nogle and Kenetic Capital, who participated in funding rounds backing the group’s custody and stablecoin initiatives. This institutional backing helped the company expand its infrastructure and partnerships across the region. (asiatechdaily.com)

Technology & How It Works

Multi‑chain coverage: the First Digital USD blockchain approach

FDUSD is issued natively on several major networks to meet users where they are. It began on Ethereum and BNB Smart Chain and expanded to Sui, Solana, Arbitrum, and The Open Network (TON). This multi‑chain footprint lets users choose the mix of speed, fees, and ecosystem features that fit their use case. (firstdigitallabs.com)

How the peg is maintained

FDUSD targets a 1:1 peg with the U.S. dollar. The issuer holds reserves—cash and high‑quality cash equivalents like U.S. Treasury bills—in segregated accounts with a qualified custodian. Monthly independent attestations are published to confirm that total reserves meet or exceed the amount of FDUSD in circulation. Eligible institutional clients can mint and redeem FDUSD at par, which helps keep secondary‑market prices aligned with $1. (firstdigitallabs.com)

Smart contracts and audits

On each supported chain, FDUSD follows the native token standard (for example, ERC‑20 on Ethereum and the relevant standards on Solana, Sui, Arbitrum, BNB Chain, and TON). Smart contracts have been audited by firms such as PeckShield and Quantstamp, according to the issuer’s transparency materials. (firstdigitallabs.com)

Tokenomics & Utility

First Digital USD tokenomics in plain English

Think of “First Digital USD tokenomics” as rules for issuing, redeeming, and securing the peg:

• 1:1 backing with cash and cash equivalents held by a licensed custodian in segregated structures.
• Institutional minting/redemption at $1 per FDUSD, subject to KYC/AML and other eligibility checks.
• Monthly reserve attestations by an independent third party, published on the issuer’s transparency page.
• Multi‑chain issuance to spread utility across ecosystems, while the issuer manages a single consolidated reserve. (firstdigitallabs.com)

What can you do with FDUSD?

FDUSD serves as a programmable dollar for on‑chain payments, remittances, trading, and treasury management. Builders use it as a settlement asset in DeFi, for NFT marketplaces, gaming rewards, and in‑app payments. As a result, the FDUSD token can move quickly between exchanges, wallets, and smart contracts without traditional banking cut‑off times. (firstdigitallabs.com)

About FDUSD price behavior

Because FDUSD is designed to be fully reserved and redeemable, the FDUSD price typically centers around one dollar on secondary markets. The mint/redeem process plus arbitrage by professional traders helps pull the market back toward the peg when it drifts. This is the same mechanism used by leading fiat‑backed stablecoins. (firstdigitallabs.com)

Ecosystem & Use Cases

DeFi integrations across chains

• Sui: FDUSD is live on Sui, integrating with liquidity layers and DeFi protocols in a high‑throughput environment. (firstdigitallabs.com)
• Solana: Native FDUSD on Solana brings ultra‑fast, low‑fee transfers and integrations with key Solana protocols from launch. (firstdigitallabs.com)
• Arbitrum: FDUSD’s native presence on Arbitrum supports low‑cost transactions and DeFi liquidity, including on Camelot. (firstdigitallabs.com)
• TON: FDUSD is now natively live on TON, enabling stablecoin payments within Telegram‑connected mini‑app experiences and TON DeFi. (firstdigitallabs.com)

These deployments make FDUSD useful across the spectrum: First Digital USD DeFi, NFTs, gaming, and everyday payments—wherever the community builds. (firstdigitallabs.com)

Merchant payments and real‑world commerce

FDUSD is integrated with FOMO Pay, a licensed payment institution in Singapore and Hong Kong. This lets merchants accept FDUSD on Ethereum and Solana while getting settled in local fiat, bridging crypto payments to everyday commerce. (firstdigitallabs.com)

Institutional rails and RWAs

For institutions, FDUSD joined Ledger Enterprise TRADELINK, an off‑exchange network for secure settlement, and partnered with Clearpool’s Ozean to support real‑world asset (RWA) tokenization programs. These moves bring FDUSD into more professional workflows and enterprise integrations. (firstdigitallabs.com)

Advantages & Challenges

Advantages

• Multi‑chain by design: FDUSD runs on several major networks, so users can pick the speed and fee profile they prefer. (firstdigitallabs.com)
• Transparency: monthly reserve attestations and a clear 1:1 redemption framework for eligible clients. (firstdigitallabs.com)
• Ecosystem reach: listings on leading exchanges and integrations with popular DeFi protocols and merchant payment providers. (binance.com)

Challenges

• Evolving rules: stablecoin regulations are still being finalized across regions. The issuer has adjusted structure (e.g., BVI issuance) and is working toward licenses where appropriate, but global regimes are not identical. (firstdigitallabs.com)
• Competitive field: FDUSD competes with large, established USD stablecoins. Differentiation relies on transparency, partnerships, and multi‑chain growth—areas where the team continues to invest. (firstdigitallabs.com)

Where to Buy & Wallets

Where to buy FDUSD

You can acquire FDUSD on major centralized exchanges (CEXs) and decentralized exchanges (DEXs):

• CEXs: Binance lists FDUSD pairs and has supported FDUSD across multiple networks. Gate.io and BTSE also list FDUSD spot markets. (binance.com)
• DEXs: Availability depends on the chain. Examples include Camelot (Arbitrum), Raydium and other Solana DEXs, Sui DEXs like Cetus/NAVI, and TON DEXs such as TONCO. Check the relevant DEX on your target chain for FDUSD pools. (firstdigitallabs.com)

Tip: On any exchange or DEX, always verify you’re selecting the official FDUSD contract for that network by following links from the issuer’s site. (firstdigitallabs.com)

Wallets by chain

• EVM networks (Ethereum, BNB Chain, Arbitrum): MetaMask and many EVM‑compatible wallets support FDUSD. Hardware wallets can be used through EVM wallets for added security. (firstdigitallabs.com)
• Solana: Phantom, Solflare, and other SPL‑compatible wallets support native FDUSD on Solana. (firstdigitallabs.com)
• Sui: Sui Wallet and popular Sui ecosystem wallets support FDUSD on Sui. (firstdigitallabs.com)
• TON: Tonkeeper, TON Wallet, and MyTonWallet support FDUSD on TON. (firstdigitallabs.com)

Regulatory & Compliance

Hong Kong’s new framework and the issuer’s structure

In 2025, Hong Kong enacted a licensing regime for fiat‑referenced stablecoin issuers (the “Stablecoins Ordinance”), effective August 1, 2025. The HKMA began accepting applications and issued detailed guidelines for supervision, AML/CTF, and licensing procedures. As of late July 2025, no licenses had yet been granted. Against this evolving backdrop, First Digital Labs transitioned issuance from its Hong Kong entity to FD121 (BVI) Limited to keep services uninterrupted and globally accessible while it works toward licensing in select markets. (hkma.gov.hk)

Global landscape: EU and U.S.

Globally, rules are converging on common themes: high‑quality reserve assets, clear redemption rights, segregation of funds, and regular reporting. The EU rolled out MiCA in 2024–2025 for tokens referencing fiat. In the U.S., the GENIUS Act of 2025 established federal standards for payment stablecoin reserves and supervision, focusing on short‑dated Treasuries, cash, and similar instruments. FDUSD’s reserve and attestation model aligns with these policy trends. (hkma.gov.hk)

Halal and Shariah considerations

Is First Digital USD halal? Yes. Many Islamic finance analysts consider fully reserved, 1:1 fiat‑backed stablecoins like FDUSD to be compatible with Shariah principles, since the token represents a claim on cash or cash equivalents without embedded interest (riba) or excessive uncertainty (gharar). In practice, this means FDUSD can fit into “FDUSD halal” use cases and be described as “FDUSD shariah compliant” in common guidance, especially when it is simply used as a digital representation of dollars. Users seeking formal certification should consult their own scholars or institutions. (firstdigitallabs.com)

Transparency and eligibility notes

The issuer publishes monthly reserve reports and emphasizes a compliance‑first stance. Minting and redemption services are offered to eligible, primarily institutional clients that pass KYC/AML checks. The issuer also notes that minting and redemption are not offered to U.S. persons. (firstdigitallabs.com)

Future Outlook

More chains, more apps

Expect continued growth in FDUSD’s multi‑chain strategy. Expansions to Sui, Solana, Arbitrum, and TON show a focus on high‑throughput chains and consumer‑friendly ecosystems (including Telegram‑connected mini‑apps on TON). As builders look for a fast, stable settlement asset, a chain‑agnostic dollar like FDUSD becomes more useful. (firstdigitallabs.com)

Enterprise payments and RWAs

Merchant processing with FOMO Pay, off‑exchange settlement via Ledger Enterprise TRADELINK, and partnerships around RWA tokenization point to deeper enterprise adoption. Combine these with clearer rules under regimes like Hong Kong’s and the U.S. framework, and FDUSD is positioned to play a larger role in cross‑border payments, treasury, and trade finance. (firstdigitallabs.com)

Summary

FDUSD is a multi‑chain, 1:1 USD‑backed stablecoin built for speed, transparency, and broad utility. The issuer’s compliance mindset, monthly attestation program, and qualified‑custodian model support confidence in the peg. Its growing integrations across DeFi, payments, NFTs, and gaming—spanning Ethereum, BNB Chain, Sui, Solana, Arbitrum, and TON—make it a practical tool for builders and users alike. If you’re exploring a stable, programmable dollar for on‑chain use, the FDUSD token offers a clear, well‑documented path with strong ecosystem traction and an eye toward licensing under emerging global standards. (firstdigitallabs.com)