{
  "manageEntity": {
    "action": "Follow",
    "entityId": "604152279",
    "entityType": "User",
    "nonce": "0xb96194dd9abfe5a0da521ae2fdcb70f866e6f40a2411e2498de68df540f9541a",
    "signature": "0x6bd512a347afeaedf9a7d2cd5f30fdc7711b074069cc1f8a8c73d4d6c1b0c0816405727256d2bb0c699b22cef958620d7c3231753d5b49a7126eb07062a18a511c",
    "signer": "0x45C682dAb9Cd8ED5e055aC2F6a860Db5F14c27C9",
    "userId": "611525840"
  }
}