For safety reasons I create and sign my transactions offline (in a dedicated offline Linux environment). Once I got the signed transaction as a hex string, I can then broadcast it to the network using e.g. blockchain.info/pushtx
Question: is there some online script or a tool or something, that allows me to view a transaction, i.e. show the inputs & outputs, without actually broadcasting it?
See my sig
. It's what I always use to create transactions. It creates and signs transactions but you can always alter it to your needs, perhaps split it into two parts, one for creating and one for signing.