{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfbe68d795ee3744169bbf36cc5eb8df0f32de218d3b871d77066811f347ffe97",
    "signature": "0x8ff9d7d511d60eb521fc84b6c5925025b9cee84f280f168689b17ea47e427991319a9b972b5b896b6eb58f50a42c56fa59012d938c94788e438a17158f5f7b831b",
    "signer": "0xBD71320345f9dF830009d1647c1C62F641a6AFd5",
    "userId": "818729581"
  }
}