I may give more details on the rng later.  At the moment there is still too much money lying around.

Does anyone know how to check if there is an unconfirmed transaction trying to spend an output?
Do I have to use bitcoin-cli listtransactions and then dump each transaction to check which output was spent?

The wallet operations on bitcoind are so slow when you have 1400 private keys imported.

I hate that signtransaction or sendtransaction don't tell me which input it is that I shouldn't spend .

Were R values re-used again today? I see that johoe has ~250 BTC more in his wallet today with messages saying "Contact Blockchain support".

Yes it is safe to transfer all of the funds from your blockchain.info account to a newly created wallet with bitcoin core and never use that blockchain.info wallet again.

If you mean "Can I send my whole balance from blockchain.info to a paper wallet that is not created by blockchain.info" Than yes it is pretty safe if you generated that paper wallet in an offline mode.But after that never use that blockchain.info wallet.

Thanks boss

Okay, most is swept, I think less than a 1 BTC remaining

I can assure you that there were no massive new weak signatures appearing.   Instead I managed to analyze the broken RNG and produced the same "random" numbers again.  This enabled me to break most of the keys that were exposed last week.  I can break a key, even if the corresponding R value appeared only once in a signature, because my simulated RNG provides the k value.

As always I plan to return it to bc.i and you can contact their support to get your refund.

Thus far I generated 51200 random numbers.  I should check if I find more keys when generating more random numbers.

You are really someone in my personal hall of fame man.
Even if I don't keep a penny on b.I. I feel bad for them and for their customers and I know that many horrible things may happen in the future also to others and it is very good to know someone like you is around.

Wrong this address alone holds 1.6BTC https://blockchain.info/address/1JLiqe4sbD2Qfj1cnmaPDiaxAjQTVBXaMk
This one has 0.15BTC https://blockchain.info/address/1Lp5FEqQf5dHeZyJpoB46gxMUqpbVtepBN
This one has 1.15BTC https://blockchain.info/address/1HYw2qecuFCL1CdXt1eShPF9fyUdXLUfBW
This one has 0.28BTC https://blockchain.info/address/1MY5sbAmgQyhZ5cAeqkiREnGdqvf7MbwfT

As I understand there's a new feature which will be introduced into bitcoind 0.10.0 to work with addresses without importing private keys (watch-only):
https://github.com/bitcoin/bitcoin/pull/4045
It should give you what you want with 'listtransactions', and should be working already in 0.10 branch in github, if you feel like working with it.

Well he already swiped from those addresses once but he left some so he will probably swipe the remeaning ones
I still don't really understand how to do it by hand not taking about the coding.