{
  "manageEntity": {
    "action": "Follow",
    "entityId": "720903941",
    "entityType": "User",
    "nonce": "0xbfdc56c36ed641e77b99b02f018f1e5d17e226da660ffa2fbba2eb037c88266c",
    "signature": "0x1709351f95945665fde8b95fa37d6ea27314a581ad51358b8b6095fc7903aec9191cf76647ff31c2df55e4d508a6b8ca1c19d812d1a631f5038f941fc49fae161b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}