Send coins from address to address

Alex Pavlov

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Jul 7, 2019, 11:33:14 PM7/7/19

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Is there a way to send coins from an address to another address and not load the wallet?
For example: I want to implement bitcoin payments on my website where user puts their bitcoin address and makes a payment by using a private key.
Is it possible to implement with Bitcoinj?

Антон Долгополов

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Jul 8, 2019, 2:42:35 PM7/8/19

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I think, yes. You can simply create a transaction manually. Just find user's UTXOs, sign, and broadcast. But I don't think any user will give access to such sensitive information like private keys to your website.

понедельник, 8 июля 2019 г., 6:33:14 UTC+3 пользователь Alex Pavlov написал:

Alex Pavlov

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Jul 10, 2019, 11:28:27 AM7/10/19

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Hi Anton, could you please suggest how can I find the user's UTXOs? As I understand I can't do it by using Bitcoinj.

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