Quote from: bitpop on September 22, 2014, 10:26:44 PM

Quote from: fimp on September 22, 2014, 07:38:23 AM

Quote from: bitpop on September 22, 2014, 07:37:07 AM

Quote from: fimp on September 22, 2014, 07:20:15 AM

Quote from: bitpop on September 22, 2014, 01:34:55 AM

Quote from: fimp on September 21, 2014, 05:25:32 PM

I've followed this guide a few time to succesfully offline sign transactions and then broadcast them from another computer.

However, now that I try I get an "Invalid Signature" error when attempting to broadcast from blockchain.info/pushtx . I've also tried broadcasting the same TX from Electrum and get error code 25.

I tried twice with no luck.

Any ideas?

try doing with brainwallet offline

I did as in OP's guide which is using Brainwallet.org offline to sign a transaction.

Try http://eligius.st/~wizkid057/newstats/pushtxn.php

Code:

Trying to send...
array(3) {
  ["result"]=>
  NULL
  ["error"]=>
  array(2) {
   ["code"]=>
   int(-22)
   ["message"]=>
   string(11) "TX rejected"
  }
  ["id"]=>
  string(1) "1"
}
Response = 0

Then your inputs must be wrong. Blockchain has been having issues. If it's a small amount you can get away with doing it online.

The inputs were collected from http://blockexplorer.com/q/mytransactions/ as described by OP. Is there another way I can save inputs?

Should this one work with Brainwallet? http://blockchain.info/address/$bitcoin_address?format=json