Signers

curl --request POST \
  --url https://api.pinata.cloud/v3/farcaster/signers \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '{
  "app_fid": 123
}'

{
  "data": {
    "signer_uuid": "ea79206f-228e-4ca6-82e6-95e6acc76860",
    "public_key": "e57c09c48b03a27d65679309456138ad1401d3cd278cb354b73eb819aa117f2f",
    "signer_approved": false
  }
}