{
  "manageEntity": {
    "action": "Follow",
    "entityId": "121113",
    "entityType": "User",
    "nonce": "0x73d8bb1902f2a12389727b954c94701fdac7346d5f3f96dd372bc6d817db4b27",
    "signature": "0x40c8e09a75f7db9edcecd38732d21e38a49ce057fb9d9ae6bde6ad98893158df4b1c3b207d9dc4b8271303be58d102bbdf9e9c5b4d66f9583f85a94d9a3297b91b",
    "signer": "0x45C682dAb9Cd8ED5e055aC2F6a860Db5F14c27C9",
    "userId": "611525840"
  }
}