{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xa41a3b364f546c8c47306d17e62fe4e19b3edc8df6377b9a89cda9c21de79947",
    "signature": "0x6ec7130b92763b28e90fda81cdd522cdf9ccc6501dac109033c43f62acd79dba0372534913c85330dc7184d07febed4790371485e08b336ccadd93655ddd0bbb1c",
    "signer": "0x17E5Cd991203390519d2FC47aDbaC0DF4B27bBe3",
    "userId": "300815705"
  }
}