{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x819a2a2f1b1bcaf8dd81f8b213546aa21007e878b6f53b3c51f3202632aac806",
    "signature": "0xcb894df50bd743e4ea5f73ff796f8a5da49bef6741b33614030e26eda9321c460eb2a733dd0e2e726cc9d4a98650edca59075734235eaa83223fd5ee9082f2561b",
    "signer": "0x7B499405130cFEFBBaec9980A9E37BBE42E8589D",
    "userId": "633494619"
  }
}