If you hold USDT0 on HyperEVM, USDe on an L2, or ZRO itself, you are almost certainly holding a LayerZero OFT. The Omnichain Fungible Token standard has become one of the most common ways tokens exist on several chains at once, which is exactly why it gets mislabelled as an “airdrop opportunity.” OFT is not a rewards program. It is a contract standard that token issuers adopt, and moving an OFT earns you nothing from LayerZero. This guide explains what the standard does, which major tokens use it, what that means when you bridge them, what happened to the actual LayerZero token, ZRO, and how to recognise the fake “OFT claim” pages that circulate on social media.
What an OFT is
LayerZero is a messaging protocol: it lets a contract on one chain send a verified message to a contract on another. An OFT is a token built on top of that messaging. In the words of the LayerZero documentation, an OFT debits tokens on the source chain and credits them on the destination, so the token keeps one global supply across every connected network.
There are two flavours:
- OFT (burn and mint). Used for new tokens. When you send tokens from chain A to chain B, they are burned on A and minted on B. There is no pool of locked tokens sitting in a bridge contract.
- OFT Adapter (lock and unlock). Used for existing tokens whose original contract cannot be changed. The original token is locked in an adapter on its home chain, and OFT versions are minted on other chains. Only one adapter should exist per token, which keeps the accounting clean.
The technical details have practical effects for holders:
- The issuer chooses the security. Each OFT’s owner configures which Decentralized Verifier Networks (DVNs) must confirm a message before tokens are released on the destination. Two OFTs on the same chains can have very different security setups.
- Fees are paid at the source. A transfer quote covers source-chain gas, protocol fees and destination execution, normally paid in the source chain’s native gas token. You don’t usually need gas on the destination to receive.
- Decimal “dust.” OFTs move amounts using a shared decimal precision (six by default), so tiny fractions beyond that are not sent. This is why a transfer of an 18-decimal token sometimes delivers a fraction less than you typed.
- Composability. An OFT transfer can carry follow-up instructions that run on the destination, such as depositing into a vault, as a separate step after the tokens arrive.
Tokens that use the OFT standard
Third-party trackers count more than 700 OFTs in production, and stablecoins make up most of the volume. The best-known examples:
- USDT0, the omnichain version of Tether’s USDT, operated by Everdawn Labs. USDT is locked on Ethereum through an adapter, and USDT0 moves between chains such as HyperEVM, Plasma, Ink, Unichain, Flare and Berachain. It has handled the largest volume of any OFT.
- Ethena’s USDe, PayPal’s PYUSD (on some chains through an OFT version), Frax’s frxUSD and WBTC on its non-Ethereum deployments.
- PENGU and a long list of governance and liquid-staking tokens.
- ZRO, LayerZero’s own token, which is itself an OFT.
Because many issuers use the standard, the same ticker can exist as an OFT on one chain and as a different, older wrapped version on another. Before you buy or bridge, check the token issuer’s documentation for its official contract address on that chain.
What there is to earn: the ZRO picture
The confusion around “OFT rewards” largely comes from LayerZero’s 2024 airdrop. ZRO was distributed in June 2024 to users of LayerZero-powered apps, after a sybil-filtering process that included a self-reporting window for farmers. Claiming required a “proof-of-donation” of $0.10 per ZRO to Protocol Guild, which funds Ethereum core developers. That was a one-time event. LayerZero has not announced a second airdrop, a points program or a season for OFT users.
What exists today is a token whose value design is tied to protocol usage:
- The fee switch. LayerZero is built with an optional protocol fee on each message. If ZRO holders vote it on, fees are converted to ZRO and burned. Four referendums have been held, in December 2024, June 2025, December 2025 and June 2026, and the outcome each time was “off.” The LayerZero Foundation fee switch page keeps the record of past votes.
- The Stargate acquisition. In August 2025 the LayerZero Foundation proposed buying Stargate, the largest app built on LayerZero, for about $110 million. Stargate’s DAO approved it over a higher rival bid from Wormhole, and STG holders could swap at a fixed 1 STG to 0.08634 ZRO. According to DeFiLlama’s tracking, excess Stargate revenue now goes to ZRO buybacks on the open market.
- Zero. In February 2026 LayerZero announced Zero, a new layer-1 blockchain aimed at financial markets, with Citadel Securities and ARK Invest taking positions in ZRO. Launch was targeted for later in 2026. DTCC and ICE said they were evaluating it, which is not the same as committing to it.
LayerZero has not launched native ZRO staking. Some exchanges and DeFi apps offer yield on ZRO, but those are their programs and carry their own risks. In short, holding ZRO is a bet on LayerZero’s usage turning into buybacks or burns, not a source of guaranteed income.
How to move an OFT safely, step by step
- Use the issuer’s recommended route. Most OFT issuers point to a specific interface, either their own app or a LayerZero-based bridge such as Stargate. USDT0, for example, publishes its own transfer page and chain list.
- Confirm the destination address and contract. Make sure the receiving address is one you control on the destination chain, especially when moving between EVM and non-EVM chains such as Solana or Aptos, which use different address formats.
- Read the quote. The fee is paid up front in the source chain’s gas token. If the quote looks unusually high, the destination chain may be congested or the issuer’s chosen DVN and executor setup may be expensive.
- Track the message on LayerZero Scan. Paste your source transaction hash into layerzeroscan.com. A message shows as inflight while DVNs verify it, then delivered once the destination contract has credited the tokens. A delay usually means the source chain needs more confirmations.
- Test small on new routes. If a delivery fails on the destination, it can usually be retried, but you will want to have learned that with a small amount.
Risks that come with OFTs
- Configuration risk. Because each issuer picks its own DVNs and settings, a weakly configured OFT can be less secure than LayerZero itself. An OFT that relies on a single verifier has a single point of failure.
- Issuer admin keys. The OFT owner can change peers and security settings. If those keys are compromised, an attacker could connect a malicious contract and mint tokens. This is the main structural risk of any issuer-controlled cross-chain token.
- Adapter concentration. With an OFT Adapter, all the original tokens backing other chains sit in one contract on the home chain. USDT0’s backing, for example, is USDT locked on Ethereum.
- Liquidity differences. Being able to move a token to a chain does not mean it has deep markets there. Check DEX liquidity before you bridge a large amount to sell.
- Token look-alikes. Old wrapped versions and new OFT versions can share a name. Selling the wrong one into a thin pool is a common and costly mistake.
Spotting fake LayerZero and OFT claims
The 2024 airdrop trained a lot of users to expect a “LayerZero claim,” and scammers still use that. Keep these rules in mind:
- The official domains are layerzero.network, docs.layerzero.network, layerzero.foundation and layerzeroscan.com. The official X accounts are @LayerZero_Core and @LayerZero_Fndn. Fake accounts often add an underscore or “Airdrop” to the name.
- There is no “OFT reward” and no second ZRO airdrop. A site offering either is fake.
- The ZRO claim window was a 2024 event. A “late claim” or “unclaimed ZRO” page is a phishing route.
- The fee switch is decided by votes on official channels. “Stake ZRO to qualify for fee-switch revenue” pages that ask you to approve ZRO to an unknown contract are drainers.
- The Stargate deal created an obvious lure for fake “STG to ZRO conversion” sites. Use only links from stargate.finance or the LayerZero Foundation.
FAQ
Does bridging an OFT make me eligible for a ZRO airdrop?
No second airdrop has been announced. The 2024 distribution was a one-time event, and LayerZero has not tied any current reward to OFT usage.
Is OFT the same as a wrapped token?
Not quite. A standard OFT burns and mints, so the token is native on every chain. An OFT Adapter does lock the original token, but the OFT versions it creates are still issued by the token project rather than by a third-party bridge.
Can I stake ZRO with LayerZero?
LayerZero has not launched native ZRO staking. Any yield you see comes from exchanges or third-party protocols.
Why did I receive slightly fewer tokens than I sent?
Usually because of decimal dust. OFTs transfer amounts at a shared precision, and fractions smaller than that stay in your source wallet.
What happens if the fee switch is turned on?
LayerZero would charge a protocol fee on each message, convert it to ZRO and burn it. Transfers would cost slightly more, and ZRO supply would shrink as usage grows.
Verdict
OFT is a token standard, and a successful one. It is the reason USDT0, USDe and ZRO can move between chains without a separate wrapped version on each. It is not a rewards program, and treating OFT transfers as farming will only cost you fees. If you want exposure to LayerZero’s growth, that runs through ZRO, whose value case rests on the fee-switch vote, Stargate-funded buybacks and the Zero chain, none of which pays holders directly at the time of writing. Use issuer-approved routes, track transfers on LayerZero Scan, check contract addresses with the issuer, and ignore any page that offers to let you claim something for using an OFT.
This article is for information only and is not financial advice. Cross-chain transfers and token holdings carry real risk of loss.
Related guides
- Stargate in 2026: STG Became ZRO, and What Bridgers and LPs Can Still Earn
- Aori in 2026: No Token or Airdrop, and How Its Cross-Chain Intent Settlement Really Works
- Wormhole NTT in 2026: A Token Standard, Not an Airdrop, and What W Staking Really Pays
- Orderly Network Rewards 2026: How to Track Omnichain Trading Activity Safely
