{
  "manageEntity": {
    "action": "Follow",
    "entityId": "43430",
    "entityType": "User",
    "nonce": "0xf03d7b5ab901c8a61bda500404830f782689e4fbb950a43cb9ddf719941fb346",
    "signature": "0x4fbeb5962b730dc00028dbfd8693604ae5f1165a5b4a9c68f9d3a5de47c36c5f4d00a2a1f1e6af84e0464a9d4a5d92dff553efd3c7236f9412474054d3c2e7ce1b",
    "signer": "0xF300c20BDBB459E009c4E55c08CFd33E12f8B0Cb",
    "userId": "782218508"
  }
}