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Results tagged with Search options user 4020
3
votes
1answer
Can I use RPC to get back a string representing the unsigned tx file? I'd like to split an unsigned tx into QR codes, and I'd like my app to run the process instead of parallel user interaction with …
asked Jan 24 '18 by ihavequestions
2
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1answer
I'd like to transfer files between cold and hot wallets via QR codes. Python can't seem to decode/encode the bytes in the unsigned tx file. Can someone confirm they are mostly binary, and some sort of …
asked Dec 14 '17 by ihavequestions
2
votes
Credit to @JollyMort the python base64 module can encode/decode the unsigned_tx file into ascii for transmission via QR code: import base64 ... ... with open(args.infile, "rb") as source: with …
answered Dec 14 '17 by ihavequestions