php hash_hmac(
	"sha512",
	779496ceb3b7e44538e6e4657832dae18dbf9b531d8b70dc526051c63342fa5c,
	crTsNXvpc5VSMkOG3mmPJY6Zta0IgPMNqAn34yFMQBl0sxiW9CfXN7IQCWERjIu6) ->
 06a281b678ce4af16b714e7346526bf7b170036922c308996254a9705fcf105a31e8554b4d43168b7fb624b15f02dfd971e53d2767e05195f6b0bd1dfaecbe00