{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x900298a82d917d83366104740a1d7ff4daa5d520aefd5cb7d9d5a98a9e9b92c1",
    "signature": "0x3ca57e222162919df147d3319548db15a2ee26726cd8e5ea3238cef48be0bdd9144b655fe0f97d6f9c5c4d4b91ed0356f45204d21de5a2ea8aaa8ce43a7d8cca1c",
    "signer": "0xAd8B2B9eD01775f6c434EFcB4A70540b624dAeD9",
    "userId": "699575507"
  }
}