{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51978829",
    "entityType": "User",
    "nonce": "0x90775477e82a4742dfdd3474cbc87f57ca808e23daaabc8a99f48bd3760eef4e",
    "signature": "0x58ac761c88e58c2e80718a4d787f192133e208430de4ad5acfca4946f568c5a920e311792ba8e6899dd289b3d7df972ae5b7bc2eac14c83e1b8ad289b3d43ee41c",
    "signer": "0x87FC3581f96D45b347BB39E15f25079950C5Cc27",
    "userId": "339826419"
  }
}