{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xc0ee01d521a3ec38e0f2dbbbb75510e4fb8e9fe9ab214bd0d6f53a6572aaa488",
    "signature": "0xe322312909453bc457040a0fbff460230ca0e185608263755e8ff98274644f8d4b560b1008c194c45e8e3ca397043514d4327a71dc309e008315de989bfbd2681c",
    "signer": "0xeBAd199ADd52C718Fdfe61bA3D46715564Acfd15",
    "userId": "977613650"
  }
}