{
"device": {},
"signature": {
"credentialId": "string",
"clientData": "string",
"signature": "string",
"algorithm": "string"
},
"newFirstFactorCredential": {
"kind": "webAuthn",
"credentialId": "string",
"clientData": "string",
"attestationData": "string"
},
"newRecoveryCredential": {
"kind": "webAuthn",
"credentialId": "string",
"clientData": "string",
"attestationData": "string",
"encryptedPrivateKey": "string"
}
}