Tool to sign offline a specific bitcoin raw transaction?

Imefungwa Ilichapishwa Miaka 6 iliyopita Kulipwa wakati wa kujifungua

$15-25 USD / saa

Imefungwa

Since my coding abilities are very limited, I am looking for a professional coder who can teach me how to code a simple tool (an Android app) - to:

. Sign *offline* a specific bitcoin raw transaction;

. Generate the QR code of the resulting signed raw transaction.

I can pay this professional coder on a per hour basis, and we can remotely work together via Skype and/or Teamviewer, and/or through other means seeking utmost efficiency.

Android Bitcoin Blockchain Mobile App Development

Kitambulisho cha Mradi: #16530585

Kuhusu mradi

9 mapendekezo Mradi wa mbali Ipo mtandaoni %project.latestActivity_relativeTime|badilisha%

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Picha ya Profaili ya kongxiangjia
kongxiangjia

Dear I've read your description carefully and get to know that you are looking for a professional coder who can teach me how to code a simple tool (an Android app) I am developing similar app now. So I think I can Zaidi

$22 USD / saa
(Maoni 148)
8.4
Picha ya Profaili ya bandiachorwadi
bandiachorwadi

hi thank for your project I have more than 4+ years of experienced in crypto currencies and i m doing trading in most popular exchange and trading site like poloniex, yobit, livecoin, binance etc. I have must good exp Zaidi

$20 USD / saa
(Maoni 6)
4.3
Picha ya Profaili ya panycolesi
panycolesi

Yessss

$17 USD / saa
(Maoni 0)
0.0
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