ee30eaa81b fuzz: add more coverage for `deserialize_block` (Bruno Garcia)
Pull request description:
This PR adds more coverage for the `deserialize_block` target. First, it serializes the block and compares with the data provided and then call some block functions to ensure they run without any issue.
ACKs for top commit:
apoelstra:
ACK ee30eaa81b Thanks!
Tree-SHA512: db6c7befa7b429267e9b28fb7910d2b9e8d462e22c791b544b1aa528c7ba4f8e1cd32e1276c67d3da1f97ce484e7ed19ec20b10d2030f2977fd8f855cf510ffe