Endianness

cuprate_database's (de)serialization and storage of bytes are native-endian, as in, byte storage order will depend on the machine it is running on.

As Cuprate's build-targets are all little-endian (big-endian by default machines barely exist), this doesn't matter much and the byte ordering can be seen as a constant.

Practically, this means cuprated's database files can be transferred across computers, as can monerod's.