Array
(
    [reasonCode] => InvalidRequestSignature
    [message] => Unable to verify signature, signing String [AMZN-PAY-RSASSA-PSS-V2
70c4b3cbea26358bc69cd19e69ffc882e31397b9aba8c3851698d636718c81ad] , signature [d8fNiGtyHMLU6UVx1XBJiPrQARLgBSdczCuabek9pURxy+U/vmcQHdkSbD8gEL7WeZnAszC7xB8AvY2p1AUQ8u/t4zW+WIRlyXOf4Qn6kB7LzAurwYoniZBBhFOe+0fBfzx+l4f7pAg17kHB5PPEzwZW/rwD8be+u5ZbPeJJLPRH8DtAEZN0C6rjRjKbEha93veiovjDvd1U52POFEBViG+/2SD5qasC9S9RNvckn+bZangubxDOKuf4M3Gub8YLLBmnKpz3ER064LqbkIdbeZ99Tym41CXRfHztwSP8KBMlsBnEk1SqJd/IpqecNFIPLY6/DSGbgZfw7qSJYOYyDQ==]
)