{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x70ed3ffb72443e44ef5acb0fd7f5f4d957b8a992519f3630d8c71300acc4c46b",
    "signature": "0x54d79ed603955c7abd931d85b4d2da6e218435e91e715409ffe8756c29d4c61230e79baf4cdc1f87240cef62310c85a5030c413f16f2792e7faa66923c29bfc11b",
    "signer": "0x17E5Cd991203390519d2FC47aDbaC0DF4B27bBe3",
    "userId": "300815705"
  }
}