HEX
Example:
Cipher: 53B499A03AA623F465CEA4280020A16E8865DF82CE186782ABFB9386DD85176C
KSN: 0000000200000B000002
Derivation Key: 0123456789ABCDEFFEDCBA9876543210
IPEK: 84d9dd4b9cbfe22b88a5c6a3ee8c2b14
Output: 5444009999222205|1412|1254\x00\x00\x00\x00\x00\x00