Looks good to me. Can we actually define the mime types in a proposal?

How to constitute the difference between complex transactions and mime types of common file extensions seems really difficult to me, but if it can be done, I'm not against it. I would think it would take much more compute from a node to throw these out and decrease decentralization if the compute co...

What I would really like to revert is witness stuffing. The real economic solution to jpegs. Not OP_RETURN.