{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x3cc899b3f10f210f4cd50703afb4c4e6fd99a132e574b9bf1bbdf2c138ac1084",
    "signature": "0xf2351bba3dc8b4e5867f0de0a6049a5168cb36ed3727fd4eb3d5647d1832552e0f7c666d3d9358ace34303886898b81ee51a0273dd4f62221514d93869bd20461b",
    "signer": "0x0B9e1e3085E6E571Ab09fbd81078295f3f2bCC04",
    "userId": "98513040"
  }
}