{
  "manageEntity": {
    "action": "Follow",
    "entityId": "780600",
    "entityType": "User",
    "nonce": "0x90390513107a78819ae8e336fd1a6a25ea713d5f85dbc7b37fb363538c22f742",
    "signature": "0x422ab593ccbabfb7dc76e16f4555fb1bb19bb700354ee3bb9f73bd7afbd63713276e81f6ce1ee10c0c28f40cbdcc26149b2983202ce653c2b286a3adf36173011c",
    "signer": "0x5896365f90324C2769b28123bd6F4f97594A75A1",
    "userId": "936150431"
  }
}