Opcodes and transactions

[jackjack]

Hi all
I know the answer is somewhere but I can't find it, and the search function didn't really help
I had to leave for about a year and I remember that back then only standard transactions were spread through the nodes
The question is simple, did it changed?

[kjj]

Yes, the reference client still checks for standardness of transactions before mining or relaying.  Look for the IsStandard() function in main.cpp.

I believe that there are still some pools and nodes that are willing to bypass those checks too.

[jackjack]

Oh yeah thanks

I'll try to find such pools. I believe I saw on blockchain.info a form to submit a tx, do you know if it is only working with standard ones?

[jackjack]

I couldn't find any
I'm sure there was a wiki article about this though...