change
Choose your pair
Select your asset and network. See an estimated return with fees included.
SPARK BTC EXCHANGE
Ethereum
to Bitcoin on Spark
Exchange Ethereum mainnet ETH for BTC on Spark. A live market conversion is used once when your order is created, then your receiving amount stays fixed.
✓ No account needed✓ Fees shown upfront
Make your exchange
Fixed on orderLESS FRICTION. MORE CLARITY.
Three steps. One clear exchange.
Three steps, with your exchange status always in view.
Send your payment
Review the details and transfer the exact amount to your order’s payment address.
Follow your exchange
Keep your private link. See when payment is confirmed and your exchange is completed.
YOUR SELECTED ROUTE
The right network.
The right address.
Sending Ethereum
Send native ETH using Ethereum mainnet. A transfer on an Ethereum rollup or another EVM network is a different route.
Receiving Bitcoin on Spark
For this route, use a Spark mainnet receiving address beginning spark1. A Bitcoin address or Lightning invoice cannot be entered in this Spark address field.
- Sending network
- Ethereum
- Receiving network
- Spark
- Minimum sending amount
- $100 USD equivalent before fees
- Available receiving reserve
- 21.31392175 BTC
- Service fee
- 1%
- Rate
- Market conversion at order creation
- Payment window
- 60 minutes
- Completion
- After receipt confirmation and payment checks. Follow your private order page.
Ethereum to Bitcoin on Spark: before you pay
Prepare your Spark wallet and check the Spark receiving address. The step-by-step swap guide explains the quote and payment sequence.
Related exchange directions
A LITTLE MORE CERTAINTY
Good questions.
Clear answers.
Ethereum to Bitcoin on Spark: networks, fees and payment steps.
Read the Spark Bitcoin guide ↗How do I exchange Ethereum for Bitcoin on Spark?
Create an order first and use only the payment details saved for that order. Send native ETH using Ethereum mainnet. A transfer on an Ethereum rollup or another EVM network is a different route.
Which receiving address do I need for Bitcoin on Spark?
For this route, use a Spark mainnet receiving address beginning spark1. A Bitcoin address or Lightning invoice cannot be entered in this Spark address field.
When is my receiving amount fixed?
When you press Create order and the order is created successfully. The saved amount includes the 1% service fee and the displayed outgoing network charge. Payment confirmation does not recalculate it.
What are the minimum and maximum amounts?
The minimum is $100 USD worth of the sending asset before the service fee, checked at the current USD price. The maximum depends on the available BTC reserve on Spark. The amount must be positive, respect the sending asset precision and cover the displayed fees. The calculator checks these conditions before an order is accepted.
How long does this exchange take?
Pay within 60 minutes of order creation. Payment receipt is confirmed before the output transfer is sent. Network confirmations and payment checks affect completion time. The private order page shows each stage; support is available 24/7.
What if I paid the wrong amount or used another network?
Contact [email protected] or live chat with your CS order ID. Do not send another payment until support has reviewed the first. Recovery or a refund depends on the transfer and network.