How to send a fake bitcoin transaction ?

[BilalHIMITE]

Is ther anyway to send a fake bitcoin or altcoin transaction?

you can't do that

i don't want to send a fake (or false) transaction to send bitcoin that dosn't exist.
i did this in testnet3 (bitcoin network for research). andthe nodes has unconfirmed the transaction.
i don't take care for the nodes or anything. it's my fault to post this in "beginners & help" section. this should be in Technical Support.
my idea is an application writed in C++ language to detect the source of bitcoins (may help to detect scammers) and detect fake transactions.
i

[RodeoX]

Testnet is for research. Why are you testing on the actual network?

[brendanjhwu]

While you say it is for research, it still looks like you are researching some kind of scam.  I suggest that you might want to post in a different sub forum with specific details of your project so that it won't look like a scam.  Because right now it does.

I mean, if you don't tell him others will.
If he really wants to scam, he would already know by now.

[BilalHIMITE]

testnet is a official cryptocurrency it's not for research now, cause some poeple feel like it's a normal network.
testnet2 is not 100% the same as bitcoin.
testnet3 is not very active.
BITCOIN is the first cryptocurrency it's about 0% vulnerable (not really). Anonymous is working with BITCOIN
i want to send a false transaction. and i want it to be rejected. done