{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x3a308865fda3a7f7d7443f90712ddfabfe2605f74cb3161990899fc1615f75cf",
    "signature": "0xbb50749f1b4f66dc88c3bfde235cad241a0e47ccf4f8b5d283017f589d493878391871f860fdf6efb1a7dd4470db05b483fe3fae3f003e8e990e3d0ea02ceb8c1c",
    "signer": "0x7FCffbc9FB7516A6453F59c5b9918Ea8A7EB33eb",
    "userId": "502388335"
  }
}