Re: I wish to put a 5 mb file and preserve it on the blockchain, I will also pay.

Quote from: shorena on March 12, 2015, 08:23:45 AM

Its basically 5 full blocks.

If only, OP_RETURN only takes 40 bytes. So if you made a smallish transaction it would be 10% of it. So something like 50 MB to do it.

If you did it 3 times a day you have consumed the more than entire block bandwidth.