Blockchain.info - Bitcoin Block explorer & Currency Statistics

[Drifter]

Problems with the Android app. Tried to send roughly half of an addresses balance, but was told after I scanned my paper wallet that I had insufficient funds. Tried to send a quarter of the total instead and it worked fine. Tried to send another transaction the same size, and again, insufficient funds. I had to break that transaction again into two pieces. At the end I was able to send the amount I wanted, but it took multiple transactions,  and the app seemed to have problems reading how much my address had.

[ripper234]

I was able to send some funds today, but another transfer I make fails all the time with this error:

Application Cache Error event: Manifest fetch failed (404) https://blockchain.info/wallet/wallet.404.manifest

I tried refreshing, of course. Also tried opening in a fresh incognito tab without any plugins. No go.

The URL above really returns 404.

Can you explain what's this file, is it supposed to return 404, and how do I proceed in sending funds?

[streblo]

Is the mixer out of bitcoins? I received a large txn anonymously. One third of the BTC came through immediately, and no more has been transferred in the last two hours. I'll just wait it out until tomorrow and see...  

EDIT: All the funds came through within 12 hours. Sorry for doubting you blockchain.info!

[FreeMoney]

Is the mixer out of bitcoins? I received a large txn anonymously. One third of the BTC came through immediately, and no more has been transferred in the last two hours. I'll just wait it out until tomorrow and see... 

It doesn't seem to offer the bonus anymore or I'd shoot some in.

[minimalB]

Maybe a HappyHour every day could help the problem?

[FreeMoney]

Maybe a HappyHour every day could help the problem?

Do you mean a time where the bonus is paid? I think paying exactly when the funds are needed and charging when they are not is the best way and is what Piuk had in mind. I'm assuming he's tweaking or studying exactly how to do this and will bring that back when it is ready.

[Scott J]

Currently not letting me send funds. It says 'sending transaction' beside 'Status: Subscribed To Wallet', but then nothing leaves my wallet.

Edit: I think I see what's happening. I am waiting for the change of an unconfirmed transaction.

[piuk]

Couple of updates

* You can now import the output form vanitygen.
* Brain Wallet import now supported (Same format as bitaddress.org)



* When sending a transaction the UI will no longer ask for a private key for a watch only address unless there isn't sufficient funds available in addresses which already have a PK associated.
* Fixed DNS SPF records (Thanks Stephen)
* Potential security issue with uservoice script. Uservoice will now only load on https://blockchain.info/wallet/support-pages. (Thanks coderrr)

The pool 50BTC.com still does not appear on this page http://blockchain.info/pools

Finally got around to adding your ips. Sorry for the delay.

One third of the BTC came through immediately, and no more has been transferred in the last two hours. I'll just wait it out until tomorrow and see... 

Payments > 1000 BTC can take few hours depending on how busy the service is that day. Sorry for the delay.

wouldnt it be awesome to just import a wallet.dat?

Yeah I really wanted to do this but with pure javascript I don't think it's possible. The alternative option is introducing a java applet but it opens up a lot of potential security issues (Same with a downloadable java app).

The JSON RPC import can provide similar functionality though.

[piuk]

List of all bitcoin nodes blockchain has connected to: http://blockchain.info/ip-log

You can search for an ISP e.g. http://blockchain.info/ip-log?search_input=verizon

[ErebusBat]

Couple of updates
* Brain Wallet import now supported (Same format as bitaddress.org)

Does anyone know if this is the same format as Electrum? I am away from my laptop or I would check.

[ErebusBat]

List of all bitcoin nodes blockchain has connected to: http://blockchain.info/ip-log

You can search for an ISP e.g. http://blockchain.info/ip-log?search_input=verizon

Wow... Looks like there are way more people from my hometown than I would have thought.

Anyone from Casper,WY PM or respond here.

[Scott J]

Newbie question:

Regarding the wallet backups that I receive via e-mail - if someone had access to them would they have access to my coins? Or would they still need my password?

[minimalB]

No, they are encrypted, so password is needed for import.

[Scott J]

No, they are encrypted, so password is needed for import.

Thanks - I thought (and hoped!) as much.

[IveBeenBit]

I just got a Yubikey from Mt. Gox. When I go to my blockchain.info security details, I see that I can choose "Mt. Gox Yubikey." Mt. Gox claims that their site is the only one where this Yubikey will work. Did piuk hack the Gox yubikeys so I can use the same yubikey here and at Gox as well? It seems that way from the site, but I'm afraid of going through with it in case I lose access to my coins. Is it really that simple?

[BkkCoins]

Note the minor typo on the new Brain Wallet feature.

"A Brain Wallet if a private key..." => "A Brain Wallet is a private key..."

Awesome new feature and glad it is compatible with bitaddress.org too.

[rate5]

I just got a Yubikey from Mt. Gox. When I go to my blockchain.info security details, I see that I can choose "Mt. Gox Yubikey." Mt. Gox claims that their site is the only one where this Yubikey will work. Did piuk hack the Gox yubikeys so I can use the same yubikey here and at Gox as well? It seems that way from the site, but I'm afraid of going through with it in case I lose access to my coins. Is it really that simple?

The Mt.Gox option only uses the 1st part that is always the same, not the one time password.  It just adds a little more entropy to your password.  If someone knows one of your yubikey passwords from the past they can use it to login with out needing your yubikey.

[minimalB]

@piuk: what happens after 5 wrong login attempts?

[piuk]

@piuk: what happens after 5 wrong login attempts?

Your account gets locked for 4 hours preventing further login attempts and you will get notified by email.

Note the minor typo on the new Brain Wallet feature.

Thanks

Does anyone know if this is the same format as Electrum? I am away from my laptop or I would check.

I don't think so, Electrum has a more sophisticated deterministic algorithm.

I just got a Yubikey from Mt. Gox. When I go to my blockchain.info security details, I see that I can choose "Mt. Gox Yubikey." Mt. Gox claims that their site is the only one where this Yubikey will work. Did piuk hack the Gox yubikeys so I can use the same yubikey here and at Gox as well? It seems that way from the site, but I'm afraid of going through with it in case I lose access to my coins. Is it really that simple?

Blockchain can not do full OTP validation on Mt.Gox Yubikeys and and only uses the 16 byte prefix. It's not ideal (Related: https://bitcointalk.org/index.php?topic=64300.0).

[rjk]

Blockchain can not do full OTP validation on Mt.Gox Yubikeys and and only uses the 16 byte prefix. It's not ideal (Related: https://bitcointalk.org/index.php?topic=64300.0).

Damn. I was hoping that it would be an actual OTP, instead of something that is vulnerable to a replay attack.