DOT → ETH

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tipo de tasa

Flotante Fija

Cotizaciones a tasa de mercado (pueden cambiar antes de ejecutarse).

root@notkyc:~$ tasas en caché para todos · ttl 60s · 0s

#	Casa de cambio	Puntuación	Historial sin KYC?	Tasa	Recibes (1 DOT)	Límites (DOT)
1	OctoSwap MEJOR	A priv 87trust 70	// no on-platform swaps yet	1 DOT = 0.000508 ETH	0.000508 ETH	min 7932.011331 · max 1359773.371105	intercambiar en notkyc	intercambiar en OctoSwap →
2	FixedFloat	D priv 45trust 67	0/1 KYC-free	1 DOT = 0.0005047 ETH	0.0005047 ETH	min 11.418 · max 15616.45	intercambiar en notkyc	intercambiar en FixedFloat →
3	XMRS	C priv 61trust 71	6/6 KYC-free	1 DOT = 0.0005 ETH	0.0005 ETH	min 113.3401 · max 1133401.3374	intercambiar en notkyc	intercambiar en XMRS →
4	SideShift	C priv 48trust 78	—	1 DOT = 0.00049791 ETH	0.00049791 ETH	min 3.40136054 · max 34013.60544219		intercambiar en SideShift →

OctoSwap MEJOR A

Tasa1 DOT = 0.000508 ETH

Recibes0.000508 ETH

Límitesmin 7932.011331 · max 1359773.371105 DOT

intercambiar en notkyc intercambiar en OctoSwap →

FixedFloat D

Tasa1 DOT = 0.0005047 ETH

Recibes0.0005047 ETH

Límitesmin 11.418 · max 15616.45 DOT

intercambiar en notkyc intercambiar en FixedFloat →

XMRS C

Tasa1 DOT = 0.0005 ETH

Recibes0.0005 ETH

Límitesmin 113.3401 · max 1133401.3374 DOT

intercambiar en notkyc intercambiar en XMRS →

SideShift C

Tasa1 DOT = 0.00049791 ETH

Recibes0.00049791 ETH

Límitesmin 3.40136054 · max 34013.60544219 DOT

intercambiar en SideShift →

Swapping DOT to ETH usually means rotating from Polkadot's relay chain economy into Ethereum's deeper DeFi, L2, and stablecoin ecosystem. Whether you are unstaking DOT to chase yield on Aave, mint NFTs, or just consolidate into ETH as a base asset, a no-KYC aggregator lets you compare live rates across 17 swap services and route the trade without account signups, identity uploads, or address whitelisting.

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What makes DOT -> ETH specific

DOT and ETH live on completely separate consensus systems. Polkadot uses NPoS with ~6 second blocks and finality in 12-60 seconds; Ethereum uses PoS with 12 second slots and ~13 minute economic finality. Any swap is a cross-chain operation - the service receives native DOT on a Substrate address (SS58 format, often with an existential deposit minimum of 1 DOT) and sends native ETH to a 0x address on Ethereum mainnet. There is no wrapped-asset shortcut unless you explicitly opt for an L2 or a bridged variant.

Liquidity for this pair is healthy: both are top-20 assets, so spreads on aggregated routes tend to be tight (typically 0.3-1.2% over mid-market depending on size). Large orders above ~50 DOT may still see noticeable slippage on thinner venues.

Choosing a route for this pair

Network match: confirm the destination is Ethereum mainnet, not Arbitrum, Base, or Optimism, unless you specifically want an L2 payout.
Unstaking timing: DOT has a 28-day unbonding period. Do not initiate a swap until funds are liquid in your wallet.
Existential deposit: leave at least 1 DOT in your Polkadot account or it gets reaped. Send a clean amount, not your full balance.
Rate type: floating rates track the market until execution; fixed rates lock a quote but add a 0.5-1% premium and tighter min/max bounds.
Refund address: always provide a Substrate refund address you control - if the deposit arrives outside the quote window, this is how you recover DOT.

Practical tips: send a small test transaction first if the amount is large, watch ETH gas before triggering execution (high gas can delay payout), and avoid swapping during major Polkadot governance or Ethereum upgrade windows when mempools and bridges behave erratically.

// preguntas

How long does a DOT to ETH swap actually take?

Typical end-to-end time is 5-15 minutes. Polkadot finality takes about 12-60 seconds, then the service needs Ethereum confirmations (usually 12-30 blocks, around 3-6 minutes), plus internal processing. Network congestion on either side, or a fixed-rate route requiring extra confirmations, can extend this to 30+ minutes.

Do I need to unstake DOT before swapping?

Yes. Staked or nominated DOT cannot be transferred. Polkadot's unbonding period is 28 days, and funds only become transferable after that window closes and you withdraw them to your free balance. Plan ahead - no exchange can bypass the unbonding timer.

What is the existential deposit and why does it matter here?

Polkadot requires accounts to hold a minimum balance of 1 DOT. If you send your entire balance to the swap service, your account gets reaped (deleted) and any dust or reserved deposits are lost. Always leave at least 1 DOT, or accept that the sending account will be cleared.

Should I receive ETH on mainnet or an L2?

Default is Ethereum mainnet. If you plan to use the ETH on Arbitrum, Base, or Optimism, check whether the swap service supports direct L2 payout - some do, and it saves you a separate bridge transaction plus mainnet gas. Confirm the destination network before locking the quote.

Is a floating or fixed rate better for DOT -> ETH?

Floating rates are usually cheaper because DOT/ETH liquidity is deep and slippage is modest. Use fixed rates only if you are swapping a large amount or expect volatility during the transfer window - for example around CPI prints, FOMC, or scheduled Polkadot or Ethereum upgrades.

Can a no-KYC swap be reversed if I send the wrong amount?

If your deposit falls outside the quoted min/max or arrives after the rate window expires, the service triggers a refund to the Substrate address you provided at quote time. This is why setting a valid refund address is critical - without it, recovery becomes a manual support process with no identity to verify against.

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