{
  "manageEntity": {
    "action": "Follow",
    "entityId": "672274420",
    "entityType": "User",
    "nonce": "0x60ccd59c560418b774f69643904d8ac5ea6d1ee656907d339ccd3d4335284859",
    "signature": "0xfed3502a117615411bf9d06d6e02192d2c923ce3f832c2fbf124a944481f255b78d900c087c9fd656d8f5bb2a86d69d46e96e4057eb4afe065f398e464a5c40d1c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}