{
  "manageEntity": {
    "action": "Follow",
    "entityId": "42815",
    "entityType": "User",
    "nonce": "0x8b345a983cae67e0a898225d8d35fd8bcfb73c092459dd90e1ce42ba7406dcce",
    "signature": "0x9ec5db61a42479ad5329814fda46fb7542263f0378d37852260cca4009bc27fc3a8f5fe54c62821824b73562fc2d52682f72f0fe758b7699b4527a64e55d43881c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}