{
"authenticator_id": "string",
"authenticator_type": "fido2",
"expires_in": 0,
"options": {
"rp": {
"id": "string",
"name": "string"
},
"user": {
"id": "string",
"displayName": "string",
"name": "string"
},
"challenge": "string",
"pubKeyCredParams": [
{
"type": "public-key",
"alg": 0
}
],
"timeout": 0,
"excludeCredentials": [
{
"type": "public-key",
"id": "string"
}
],
"allowCredentials": [
{
"type": "public-key",
"id": "string"
}
],
"authenticatorSelection": {
"requireResidentKey": true,
"userVerification": "required"
},
"attestation": "none",
"userVerification": "required",
"rpId": "string",
"extensions": {},
"status": "string",
"errorMessage": "string"
}
}