{
  "manageEntity": {
    "action": "Follow",
    "entityId": "43971",
    "entityType": "User",
    "nonce": "0x2de44abfa4e15e1ed42542e519c8b70ef4af7991f193b1c083ba01a79e389cc9",
    "signature": "0x2a35031934af10f15ffc000672b404fac4fef9eebf85ad47d91e59ae102a6fd30227fd29a79fd387bf0dd22e08a59f718fa26d28bf9c5ae01cff78bca5f0fe151b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}