{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x5cbc20129ea0f359fa91c01b3e18cbd38996251acb4ccbac6c632e257251703c",
    "signature": "0x8b862c56a1b32924747f6463ea91496220332ae16cc798dc34f3097c75ded2410e16725570f8ed9d83bde72bb39b356ad5942c9f213028fd0f40e17503da4c401c",
    "signer": "0xfe5Cc95369D94e7335bc62f82e743Cb7c261Ae62",
    "userId": "871799321"
  }
}