Array
(
    [appKey] => a1b2c3d4e5f6
    [timestamp] => 1791748588
    [nonce] => req_6acbe9ec24ebb5.96832539
    [sign] => 1aace9224a4410d04d5c2452af0ad1e4cc2524ac15e23cd07710fe58f6658e74
)