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1  Bitcoin / Electrum / Encrypting directory ~/.electrum/wallets with a stacked file system on: March 20, 2021, 09:06:15 AM
How about encrypting
Code:
/home/user/.electrum/wallets
for the case of unauthorized system access, with the stacked cryptographic fs https://nuetzlich.net/gocryptfs/?

The idea behind a cryptographic stacked file system https://wiki.archlinux.org/index.php/Data-at-rest_encryption#Stacked_filesystem_encryption is to selectively encrypt sensitive folders.

Move the directory wallets into a cipherdir, the lower directory, create an empty wallets directory at ~/.electrum/, the upper directory, where we mount the cipherdir before accessing our wallets and unmount the cipherdir after we close our wallets, with fusermount.

I've used gocryptfs for some weeks now, first on trivial data, and now on important data without any problems so far. It has a
Code:
-fsck
option to check the cipherdir for corruption.

Is this a good idea?
2  Bitcoin / Electrum / Which is the best way to recover funds on other (non-electrum) wallets? on: March 15, 2021, 08:39:09 PM
From the reading I've done so far, I came to understand that we cannot use the seed, as it is not compatible with other wallets.

Do not really understand if the master private key (mpk) can do this.  Huh

Is then exporting the private keys from electrum and inserting them on another non-electrum wallet, the best way?  Huh
3  Bitcoin / Electrum / Replace By Fee creates additional receiving transaction with 608 outputs on: March 03, 2021, 07:38:44 PM
Being a newbie that wants to test rbf, I sent 0,00008 btc from my legacy to my segwit wallet with around 15 sat/byte, I think initially, and after couple of days increased with rbf to 20 sat/byte. 

I now see, that one day before the 0,00008 finally confirmed in my receiving wallet, there was another receiving transaction at the same address with 0,00000547, and clicking at "view transaction" it shows 1 input, but 608 outputs.

The first ones look unusual, to me at least  Huh

Code:
1Lets1xxxx1use1xxxxxxxxxxxy2EaMkJ	     0.00000547
1fuLL1xxxx1power1xxxxxxxxxxzatvCK      0.00000547
1of1xxxxx1anonymity1xxxxxxxz9JzFN      0.00000547
1See1xxxx1memo1xxxxxxxxxxxxxBuhPF      0.00000547
1dot1xxxxx1sv1xxxxxxxxxxxxxwYqEEt      0.00000547
1topic1xxx1hmwyda1xxxxxxxxxvo8wMn      0.00000547
1xxxxxxxxxxxxxxxxxxxxxxxxxy1kmdGr      0.00000547
1hxGEmBzgq5ajxV3Bwok3ZoznbDvVnMKS      0.00000547
1QFSqoGYvRt14BjLy4uW4uYyd3eXtx46kn      0.00000547
1Kq3u251CDLWA9Q1QxfgV7bniPPyVY8Vd8      0.00000547

and the last ones show this very large amount  Huh

Code:
1CgcHCJLpmv9smAHACawqjngUNXfTK2vnW	     0.00000547
32ZyPi4mcCyQzzimPFx7CzaNFpqo4NZQAe      0.00000547
38VxrMr6uqBw9LiTwfA7KRUJYw5ta3P4y3      0.00000547
bc1q5lp47pgt3tnjr6p9pmnrgxdnf2usswusp0n7kg      0.00000547
1Lcijfte9ZhMKwMZFnXtxMj7x16ezx2Dgi      0.00000547
3HgC1PThXfvngoAzmaYaQybRc1foTebFrQ      0.00000547
1PRZKLnosh28cMHQBTopVWY9VsThCPMuds      0.00000547
39gMkotoGo163ke5fxsoifdq4BKBHTmK8w      0.00000547
bc1qrhy27g74l8x5zakjn9hq8zmk8gmzjuqtjnhpa4     [b]16.38010065[/b]

Is this normal? Is it like change leftover from the fee?

I'm planning to move all my funds from my legacy to my segwit wallet, so I am wondering if it would be safe to use rbf with a large amount.
4  Bitcoin / Electrum / ubuntu terminal notification: found module 'Cryptodome' but it is too old on: January 18, 2021, 07:02:43 AM
Hi there, this is my first post  Smiley

On ubuntu 20.04, verified electrum 4.09 gpg signatures and installed it from python sources as per official instructions from https://electrum.org/#download.

There were no previous electrum installations on this system.

When i type electrum in the terminal, the gui software fires up saying Electrum 4.0.9 at the top,

but I also get the following notification in the terminal:

"W | crypto | found module 'Cryptodome' but it is too old: 3.6.1<3.7"

Is this something I should be worried about?
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