{
  "manageEntity": {
    "action": "Follow",
    "entityId": "112337197",
    "entityType": "User",
    "nonce": "0x307920d8c82c5c791b3468a813c41e7e34587030c54237cf76ea11f2e17b7a2c",
    "signature": "0xe9a408949a65e8a79f037a9b6501c90cc4c917845248572523943fffff3c54f766d91d017b2799543ae097923a5dc94cff104037b37eb2a33913a36f9dc846471b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}