{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x8e78e32df4af2f79b720a4e9ed1378d11ab6db6d07b627f40a8b1bb142419a7d",
    "signature": "0x6d7cdc10f47583e4bb1acefaa05cbf90e92ee641add86c50d051af87116ecaac4bbbd4b8b03109e2fe6f5f149f9991e0aab50f2be18216cab6bd6e14168cb6af1b",
    "signer": "0xe8533DD8DC48B11EC063191b0ab1C7CBD9C17662",
    "userId": "318238731"
  }
}