CoinVast swaps USDT to SOL in one payment: paste a Solana address, send Tether on Tron, and after 20 confirmations, about a minute, we screen the deposit, exchange it at a flat 2% spread locked when you create the swap, and send SOL straight to your wallet.
Last reviewed · rates and limits are live
Minimum is 10 USDT
Your rate locks the moment you create the swap and holds for the full 30-minute deposit window.
No account · Deposits screened before exchange, never frozen after
Solana is where crypto's consumer traffic ended up. Fees cost fractions of a cent, blocks land in well under a second, and the apps people actually open every day, the trading terminals, the memecoin casinos, the NFT markets, the payment tools, mostly live there now. And every one of them assumes you are holding SOL. Without it you can look at the chain but you cannot touch it.
Meanwhile a lot of money arrives in life as USDT on Tron. P2P trades settle in it, freelance invoices get paid in it, and savings sit in it because it holds a dollar. Two fast, cheap chains that do not speak to each other directly. This page is the corridor between them: not a bridge you have to babysit, just an exchange. Tether goes in on one chain, Solana's coin comes out on the other.
It is also one of the fastest pairs we run. The Tron deposit needs 20 confirmations at roughly 3-second blocks, about a minute of waiting. The exchange takes seconds, and Solana settles the payout almost as soon as we send it. Most orders finish in 5 to 15 minutes, and plenty land near the bottom of that range.
The quote on the card is the full cost: our flat 2% spread plus the payout network fee, shown before you send a single Tether and locked the moment you create the swap. No account, no email, no app. The order page is your receipt, and the keys at both ends stay yours.
Confirmation counts and minimums above are the live values our exchange engine uses, not marketing copy. Block times are network averages and can vary.
Choose how much USDT you are sending. The card quotes your SOL payout with the spread and network fee already counted in. Paste the Solana address the payout should land at, plus an optional USDT refund address in case the swap cannot complete.
You get a deposit address on the Tron (TRC-20) network. Send your USDT to it from any wallet, in one payment of at least 10 USDT. No account, no email, nothing to install.
Your deposit needs 20 confirmations on Tron (TRC-20), about 1 minute. We screen it before the exchange starts, then send SOL to your address and post the transaction hash on your order page.
The entry ticket. Everything on Solana costs SOL: every trade, every mint, every transfer, plus a tiny deposit the chain holds for each account it stores. The amounts are small, fees run to fractions of a cent, but zero SOL means zero participation. Most people making this swap are simply funding a wallet so they can go use the chain, whether that means Jupiter, a validator stake, or a memecoin they will regret by Friday.
Stepping out of the waiting room. USDT does its one job: it sits still. SOL is the opposite of sitting still, a bet on the chain's activity that has had both glorious years and brutal ones. People who parked profits in Tether during the chop eventually want a position again, and a stablecoin-to-SOL swap is the cleanest way to take one without re-entering the exchange-account world.
The Tron-to-Solana commute. There is a quiet overlap between the people who get paid in TRC-20 USDT and the people who spend their evenings on Solana. The pay rail is Tron because transfers cost pennies. The fun rail is Solana because everything happens there. Moving between the two used to mean a centralized exchange in the middle, with all the paperwork that implies. Now it is one payment and a short wait.
And the honest paragraph. SOL is volatile, which is the whole point and the whole risk. The network also has an outage history: it halted more than once in its early years, most recently in early 2024, and validators had to restart it. It has run much steadier since, but pretending that history away would be silly. The ledger is also fully public, like Bitcoin's. If privacy is what you are after, Monero is the aisle you want, not Solana.
We launched CoinVast in 2026 to make swaps like this boring, in the good way. Every deposit is screened before the exchange starts, so your USDT either proceeds at the quoted terms or returns to your refund address. Nothing gets frozen mid-swap while a compliance inbox catches up, and a completed swap is final.
Usually 5 to 15 minutes, and this pair likes the low end. Your Tron deposit needs 20 confirmations at about 3 seconds per block, so call it a minute. The exchange takes seconds, and the SOL payout reaches finality on Solana in a second or two once sent. Most of the elapsed time is screening and processing rather than blockchain waiting, which is a rare and pleasant inversion.
Just an address you control. Solana addresses are 32 to 44 base58 characters, no 0x prefix, no memo or tag needed. Phantom, Solflare, and hardware wallets all show it with one tap. A brand-new wallet works fine: the payout itself creates the account on chain. Solana does require a tiny rent-exempt balance, around 0.001 SOL, and even our minimum swap delivers many times that, so it is covered automatically.
Yes. Switch the deposit network on the card before you start. Tether on Ethereum needs 12 confirmations, roughly 3 minutes, and the TON jetton version confirms in seconds. The one thing that matters is sending on the network you selected: the deposit address we generate only exists on that chain, and tokens sent on the wrong one do not arrive.
Fair question, given the history. If the payout chain ever stops producing blocks, your order simply waits and the SOL goes out when the network resumes. Your deposit is not lost and the swap does not evaporate. For the record, full halts have been rare events, the most recent in early 2024, and the chain has run steadily since. But you deserve the answer before the swap, not after.
Yes. The rate is fixed the moment you create the swap and carries our flat 2% spread: the rate you see is the rate you get. There is no floating option and no second tier to weigh, just one locked number before you send. Since a Tron deposit confirms in about a minute, the market barely moves anyway, but you don't have to think about that. The spread is the whole fee: there is no deposit charge stacked on top.
10 USDT. Under that, fees take too big a bite for the swap to make sense for you. There is no upper limit wired into the card, though unusually large deposits can get a human review before the exchange starts, never once it is running. If this is your first time here, doing a small one to check the receipts is exactly what we would do too.
No. No registration, no email, no KYC under the screening threshold. Paste your Solana address, send one TRC-20 payment, and bookmark the order page, which doubles as your receipt with every transaction hash on it. Screening runs before the exchange begins: pass and it proceeds, fail and the Tether goes back to your refund address minus the network fee.
Setting it up takes under a minute. The blockchain handles the rest.