{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x433d854870b33759eb817d55de0318155bfecb6fbec361d066d48bea9bf6bcfa",
    "signature": "0x3d7d9b53a4a1128839d8a2c5217ebfcd5a0eae9e20e356de0a0d41bbab9c0a594fa2dec969facb70c9c40a69765e3fa25ce871eeb6805985bfed9f3f9526e0161c",
    "signer": "0x75ACCD4160aaada206b4dCfA68E88187C9ba9A0b",
    "userId": "799571887"
  }
}