{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x3c2b1eeaf341cbbc775ac8687af25b54de894b186064b3698c4b73c6bc4a6d51",
    "signature": "0x9fe3926a6f2a03596edc6ddb0ec1c3f010b9612bae2f3daa1ee8f0dab5dd5a0211556782f715ce837a726c8f7412ad4498b03c09d6b5283c7368a02ea54e55ce1c",
    "signer": "0x303fD6F7668Ad0AD901434B85eF391E249785A2C",
    "userId": "179777073"
  }
}