{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5d3577bf81fccf0c24d8160f80b18f8ebb252b6ba09d54103c25546ac6ad91e8",
    "signature": "0x1e93939bf2d1aef6ea6b1865532b7efef02a51b2503837f26f56cdf4d504460f670ba8534dfc81f2c9ec863158c9c36cc935855944ccefe8c570ce2e4eb8bca81b",
    "signer": "0x5b8BFea922d3E94c01D9b58040d1Cb4E8BE244EF",
    "userId": "154085595"
  }
}