{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x95b67db70874c6bd44e99c5712c2264598dfb792507aabf4c47b02b296b70c9e",
    "signature": "0x996898a3f1fb42ea2d19f4637ae95e7ac6ae04b8faa1a061d7738e5544b6431f2fc125562fa55f601c08efe7b3c3e5d1fd11e32567db2c96e2976b5748617c931c",
    "signer": "0x08738da5C57ffe911B02Cc9ccA65A56d50c38F55",
    "userId": "421075373"
  }
}