S1017: should replace this `if` statement with an unconditional `strings.TrimPrefix` (gosimple)

S1002: should omit comparison to bool constant, can be simplified to `nonceInitialized` (gosimple)

SA1019: "io/ioutil" has been deprecated since Go 1.19: As of Go 1.16, the same functionality is now provided by package [io] or package [os], and those implementations should be preferred in new code. See the specific function documentation for details. (staticcheck)