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TL;DR
Most swaps fail when there’s no direct token pair or liquidity. Most wallets stop there.
D’CENT Wallet finds and suggests alternative multi-hop routes across providers and chains, routes you can verify via simulation and execute step-by-step.
Other wallets say “unsupported.” D’CENT says “here’s your route.”
You open your wallet app, ready to swap USDT (Base) for TSLAx (Solana), maybe you’re trying to grab a slice of that Tesla stock token before the price moves.
You tap Swap. The screen loads… then stops with the dreaded message:
“Unsupported trading pair.”
That’s it. No workaround. No alternative. You’re stuck.
If you’ve used other wallets, you know this dead end well.
Swapping seems simple, but under the hood, several conditions have to be met:
If even one of these conditions fails, most wallets just return an error. D’CENT’s routing system exists to change that.
Instead of stopping, D’CENT looks for multi-hop routes using native tokens or other supported pairs as waypoints.
Core assumptions:
Example route format:
{
"availablePath": [
{fromCurrencyId},
{waypointFromCurrencyId},
{waypointToCurrencyId},
{toCurrencyId}
]
}
fromCurrencyId
, toCurrencyId
: The user’s desired input/output tokenswaypointFromCurrencyId
: The source chain’s native tokenwaypointToCurrencyId
: The destination chain’s native token
Some routes may use one or both waypoints depending on the case.
D’CENT doesn’t just guess — it simulates:
Only if all pass does it present the route for you to execute.
1. You select USDT (Base) → TSLAx (Solana).
2. No direct provider support is found.
3. D’CENT suggests:
USDT (Base) → ETH (Base) → TSLAx(Solana)
USDT → ETH
is supported by 1inchETH → TSLAx
is supported by ChangeNOW4. You run a simulation to confirm both hops have liquidity and quotes.
5. If all checks pass, you execute:
Swap 1: USDT → ETH
Swap 2: ETH → TSLAx
— all without leaving the app.
The routing algorithm doesn’t hide complexity — it just handles it for you:
D’CENT keeps you in control while removing the trial-and-error from swapping.
Many platforms chase “smart” features that sound good but don’t help in real use.
D’CENT builds features that actually improve your swap experience.
This routing logic reduces friction, gives you real solutions, and turns “unsupported” into “possible.”
The system works harder, you stay in control, and the swap succeeds.
Did you find this article helpful?
Sharing it takes less than 20 seconds, but we spent over 20 hours crafting it to bring you valuable insights. Help others by spreading the knowledge! 🚀