[spam][crazy][wrong] Trying To Do Stuff

[Undiscussed Horrific Abuse, One Victim of Many]

to enumerate all mango repositories on-chain, we would enumerate all
smart contracts that matched that interface.

i think i figured out how to do this to pursue my repeatedly-failing
bitcoin trading project some time ago

0415

somewhere in https://github.com/xloem/btct/tree/master/ethereum