Tunnel in 3 steps
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Choose how much SOL to send and paste the Tether address that should receive funds on ERC-20 on Ethereum.
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Open the order to freeze the quote and reveal a one-time deposit destination.
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Broadcast SOL to that destination. Once confirmations clear, USDT is pushed to your payout wallet.
Before you broadcast
- Solana confirmations are fast — often under a minute for practical purposes.
- Network outages or congestion can occasionally delay inclusion — check status if stuck.
- Use a Solana mainnet address (base58). Do not send SPL tokens unless the order specifies a token mint.
- Still waiting on USDT? Give the wallet a few minutes to sync, then share your Exchange ID with support if the order already lists a payout hash.
Solana — high-speed layer-1
SOL is the native token of Solana — built for fast, low-cost transfers and a large ecosystem of on-chain apps.
Solana deposit tips
Send native SOL on Solana mainnet. Token deposits require the exact asset your order lists.
Keep a small SOL balance for rent-exempt account requirements in some wallets.
Tether — dollar-pegged stablecoin
USDT on Ethereum (ERC-20) is widely used in DeFi — send only on Ethereum mainnet.
Receiving ERC-20 USDT
Your wallet must be on Ethereum mainnet with the USDT token visible.
Before you swap
Avoid wrong-network deposits and address format mistakes — read these guides first.
Coin swap hubs
More no-KYC swap pairs and guides for each asset.
Frequently asked questions
Do I need KYC to swap SOL for USDT on TunnelSwap?
No. TunnelSwap is an anonymous no-KYC, privacy-first exchange. There is no account, no ID upload, and no standing balance for Solana → Tether swaps.
How fast is a SOL → USDT swap?
Most routes settle within minutes. Final timing follows Solana mainnet deposit confirmations and ERC-20 on Ethereum payout speed.
Does TunnelSwap hold my SOL or USDT?
No. You fund the deposit from your wallet and USDT is sent straight to the address you paste — non-custodial, wallet to wallet.
What if I use the wrong network for SOL?
Only send on the network shown for the order (Solana mainnet). Wrong-chain deposits can be unrecoverable — review the safety guides before you broadcast.