{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5ae20a2d26b634341fd8d1dc1b771946adb93705c6544468d8217b654bd30b8f",
    "signature": "0xa2011c76ed13d993521cb3cebf9be0c99732b0d3bd463a25e421764e6cbb7c5a21499f51f52743b75cab066f1a4be0a50a75d4e517fb99fe4dd25446f346bdd31c",
    "signer": "0xfbf237a9ede64d2D31C8AcAa0b15633A26555989",
    "userId": "882968362"
  }
}