{
  "manageEntity": {
    "action": "Follow",
    "entityId": "44269",
    "entityType": "User",
    "nonce": "0x789469e2a578ea5f82a18c172ef9b488fb9b5beb45b9ba80385cbe2e421092bd",
    "signature": "0x21f58f2e24390dd08e88f25aa2c83aa93ff64f4647e0335ff0902f7eb26a653e10c7ce1fbac93a146240e1a6ce8153f75eee1ea749de061b804b7b2d1b92fdc61c",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}