{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x01f6e2401c0c21313cc0633bc2e98878198c0637a2884be8ae0e31ba6a1fcc65",
    "signature": "0xf5745b8bcf75ddde0c3e2ddba5007ee34ee10dab8e15639c24ccef6fe68ddf8a75c5c9490811ee3d8da99584e2cdae004cdebe0279cf6c3f56d9d728b5a700d71b",
    "signer": "0xa50Ae36761D39619eD6757D180e2Fa0b7897d4D7",
    "userId": "288958446"
  }
}