I create the hash pre image from a PSBT but am not sure if my calculations are correct. Can anyone please check or point me to some examples?

I use this PSBT: 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

hash pre image: 02000000 D6EF32F58B238B3512459A02DDB7AF638E2C29230E0A603DCDDED7C963DD680D 3BB13029CE7B1F559EF5E747FCAC439F1455A2EC7C5F09B72290795E70665044 279a2323a5dfb51fc45f220fa58b0fc13e1e3342792a85d7e36cd6333b5cbc3900000000 17a9146345200f68d189e1adc0df1c4d16ea8f14c0dbeb87 955eea0b00000000 ffffffff A3B3CFB4A839F5127C6577AA77CD79FDF3788BD1B4FCF246584F8DA400AE966A 00000000 01000000

with hash = 0x6cf7906f44b032addeccfa4c9b8ea815fe8a22d6d53e7a251309c9e88435ba14