USDT is the most widely used stablecoin in the world, which makes it the coin most people actually have on hand when they decide to give. It's also the coin where donors most often get tripped up — not by the currency itself, but by the network they send it over. This guide covers both: how a USDT gift works, and how to make sure it arrives.
What USDT actually is
USDT (Tether) is a stablecoin — a token designed to hold a value of roughly one US dollar. Unlike Bitcoin or Ethereum, it isn't meant to appreciate. It's meant to sit still.
The important technical detail is that USDT is not a blockchain of its own. It's a token issued on top of other blockchains. The same "1 USDT" exists in parallel versions on TRON, Ethereum, BNB Chain, Solana, TON, Polygon, Arbitrum and several others. They're worth the same, they're spendable for the same things, but they travel on completely separate rails and cannot cross between those rails on their own.
That single fact explains almost every USDT question a donor ever has.
Why a dollar-pegged gift is predictable
If you send 0.01 BTC to a charity today, nobody — including you — knows what that gift will be worth when the organisation converts it to fund a program. It might be more. It might be less. For a charity trying to budget a month of school meals, that uncertainty has a real cost.
A USDT gift removes it. $100 of USDT is $100 when you send it, $100 when it confirms, and $100 when it's spent:
- You know what you gave. The receipt figure and the intended figure match.
- The charity knows what it has. Planning a clinic restock or a rent payment doesn't depend on a price chart.
- There's no conversion timing risk. Nobody has to decide when to sell.
That predictability is the whole argument for stablecoin giving, and we've written about it more broadly in stablecoin donations: giving without volatility. If you hold appreciated volatile crypto, there are separate reasons you might prefer to donate that directly — but for a straightforward gift, USDT is the least surprising option available.
Choosing the right network
TraceGood accepts USDT on all seven of the networks below. Picking between them is mostly a question of where your coins already are and what you're willing to pay in network fees.
| Network | Typical transfer cost | Speed | Best for |
|---|---|---|---|
| TRON (TRC-20) | Low — usually a small amount of TRX, though wallets without staked resources pay a few dollars | Seconds to a minute | The default on most exchanges |
| Ethereum (ERC-20) | Highest — gas varies with congestion and can run to several dollars or more | ~1–5 minutes | Large gifts where the fee is a rounding error |
| BNB Chain (BEP-20) | Cents | Seconds | Binance users |
| Solana | A fraction of a cent | Seconds | Small gifts, Phantom users |
| TON | A fraction of a cent | Seconds | Telegram-native wallets |
| Polygon | Cents | Seconds | Polygon-based wallets |
| Arbitrum | Cents | Seconds | Ethereum users who want lower gas |
A few honest caveats about that table. Network fees are not fixed — they move with demand, and Ethereum gas in particular can swing dramatically within a single day. TRON's fee model is unusual: accounts that have staked TRX for "energy" can pay almost nothing, while accounts that haven't will burn a few dollars' worth of TRX per transfer. Always read the fee estimate your wallet or exchange shows you before confirming, rather than trusting any published figure, including ours.
The practical rule: if your USDT already sits on a cheap network, use that network. Moving coins between chains to save on fees usually costs more than it saves.
The wrong-network mistake — and how to avoid it
This is the one that matters.
If you send USDT over a different network than the receiving address expects, the funds do not arrive. They are not bounced back. They are not held in escrow. On most chains they are simply sitting at an address nobody controls, and recovering them ranges from difficult to impossible.
The confusing part is that a wrong-network send often looks fine. Some address formats are shared across chains — an Ethereum-style 0x… address is valid-looking on Ethereum, BNB Chain, Polygon and Arbitrum alike — so your wallet will happily let you send, and the transaction will confirm successfully on the wrong chain.
How to not do this:
- Choose the network first, on the checkout page. Our donate page lists USDT separately for each network — USDT (TRON), USDT (Ethereum), USDT (Solana), and so on. Pick the one matching where your coins live.
- Copy the address from that specific checkout screen. Never reuse an address from an older donation, a screenshot, or another charity.
- Match the network label in your wallet. Exchanges and wallets ask you to select a network on the withdrawal screen. The label there must match the label on the checkout — TRC-20 to TRC-20, ERC-20 to ERC-20.
- Check the first and last four characters of the address in both places before you confirm.
- If you're unsure, send a small test first. A dollar or two on a cheap network costs almost nothing to verify and removes all doubt.
Minimums
Payment processors set a minimum amount per currency, mostly so that the network fee doesn't consume the entire payment. These minimums are set by the processor, not by us, and they change as fees and prices move.
At the time of writing, the minimum for USDT on TRON is around $12. Other networks and other coins have their own thresholds, some higher, some considerably lower. The checkout will show you the live minimum for the currency you select — if your amount is below it, you'll be told before you send anything.
If you want to give less than the minimum on one network, the usual fix is simply to choose a different coin or network on the accepted coins page, where cheaper networks often carry smaller thresholds.
Making the donation
The full flow, start to finish:
- Go to /donate and enter an amount.
- Select USDT on the network your coins are on.
- You'll be handed to a NOWPayments hosted checkout showing a payment address, a QR code, and the exact amount.
- Send from your wallet or exchange, selecting the matching network.
- Wait for confirmations. Once confirmed, the donation appears on our public transparency ledger with a link to the transaction on a block explorer.
Name and email are optional throughout. If you'd like a record for your own files, keep the transaction ID — it's a permanent, timestamped receipt that doesn't depend on us maintaining a database.
Before you send
Two last things worth repeating. Crypto transfers are irreversible, so the thirty seconds you spend checking the network selector are the most valuable thirty seconds in the whole process. And if anything about a donation page feels off, stop and read how to spot crypto donation scams before you send a cent — to us or to anyone else.
Ready? Give USDT now, or check the full list of coins and networks we accept.