{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xe934bbeba3cf20db3ce9b01fbf033e6e57b0647d128ec5643752ccb7876fb25f",
    "signature": "0x865aa445f67460c98fb15bf83c97dff4c7d0708929795f75546cf3b708e40fad5fe829a1af8c519809ea74a3f5f7d23f24879fc5327e99f0da5f55d9b51b63291b",
    "signer": "0x7f1944267b0245a4F1996Fcda10640aaD82a9974",
    "userId": "493852419"
  }
}