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mina_signFields

This method is used to sign the field.
The output of numbers and string type numbers is the same in sign fields.

Params

type SignFieldsArguments = {
readonly message: (string|number)[],
}

Result

type SignedFieldsData = {
// sign data.
data: (string|number)[],
// signature.
signature:string
}
interface ProviderError extends Error {
message: string; // error message.
code: number; // error code.
data?: unknown; // error body.
}
Promise<SignedFieldsData | ProviderError>

Error

1001
User disconnect, need connect Auro Wallet.
Can not get connected account.
1002
The request was rejected by the user.
23001
Origin dismatch.
Check origin safe.

Example

Request

await window.mina?.signFields({ message: [1,2,3] }).catch((err: any) => err);

Result

// successful result
{
"signature": "7mX4QDZBoq3eTfLhvoWzBBQnUhxBfVCUcXwnPsDoEqcpiGacuoeYq3i9HpMfFUvvTz5qG4C2zqCDDBoB5KPamAko15m4wMiS",
"publicKey": "B62qr2zNMypNKXmzMYSVotChTBRfXzHRtshvbuEjAQZLq6aEa8RxLyD",
"data": [
1,
2,
3
]
}
// can not get connect address.
{
"code": 1001,
"message": "User disconnect, please connect first."
}
// user reject.
{
"code": 1002,
"message": "User rejected the request."
}