Actions v2 - Function PreUserinfo

I'm trying to use the v2 action and move the PreUserinfo function from the v1 action, but my claims are't being set in the user.
I have a webhook response in this JSON format
{
"set_user_metadata":[],
"append_claims":[
{
"key":"user_type",
"value":"machine"
}
],
"append_log_claims":[]
}
Could you help me?