{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x817da9663dc4255bf1944387df8575feb4523b32562260a2396cce1b38b7278b",
    "signature": "0x0a1bbf38dbe56ecfd430e0b4e73fdf179a4141499ee0d9cbc47c1abce4bea9d90037e265dc75b9b6aa54750210f77468d158bb05f42c4930302876943746d1211c",
    "signer": "0x15B9643abE09bd37C52a5BD1dCF938B05b06cBFB",
    "userId": "370091516"
  }
}