What is the difference between MessageX and MessageAny?
What is the difference between MessageX and MessageAny?
"MessageAny" is a type that refers to type Message.
https://github.com/ton-blockchain/ton/blob/master/crypto/block/block.tlb#L155
(Message Any) = MessageAny is a definition of a new type "MessageAny" which refers to type Message
https://github.com/ton-blockchain/ton/blob/master/crypto/block/block.tlb#L155