pub type Params { ParamsData { params: Data } } pub type MonoDatum { ParamsWrapper { params: Params } } pub type GlobalDatum { price_feed_script_hash: ByteArray, } test expect_raw() fail { let my_datum: Data = GlobalDatum { price_feed_script_hash: #"1234567890123456789012345678901234567890", } expect my_datum_parse: MonoDatum = my_datum my_datum_parse == my_datum_parse }