{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x25a83f4f473e0c33c0880694ee52ccf3ba9b78b9a21b472c4f1ebcc3992a6a98",
    "signature": "0xbfd1a5d8ba1237019956cf04ef29b3e8abab1e219a7add46776d6a71907af40f26d8f910013bbf464e6ead6bad5bdfe57a6297c0e14737507fd838a20d0305921b",
    "signer": "0x3FA7F2Ab3B4CE7482C7A14fa8f2d9a056f6C192B",
    "userId": "383215156"
  }
}