{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x69c45caad3a396ce16cc076c60d8e9709dee865c4f24d26418c70e60d1fe55bd",
    "signature": "0x151b7c846fe422ad613caae09cd91722743be01cac1883cfb6c3c689cb7e07800d8668a43b1492f698bcf9f8d0bb02d703b9e027cd6dbd6c35a45885eea875f91b",
    "signer": "0x0196a9F6F1037D4FF7Cd31af335a3B4963e7aA4E",
    "userId": "101943495"
  }
}