{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x1a4a1f3526229a8b45df849d0fcde10c31121652abcd50300fe5e10083eeaf39",
    "signature": "0x8aefae65d1e7e341efb76f0ec1f6747c04b329d19027a8a56ae8c7f7a775b77365eb7663bd64ff295b74fd8a4c7e697aa0c33eeecadcf323e38746d2112fc5151c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}