{
  "manageEntity": {
    "action": "Follow",
    "entityId": "107971",
    "entityType": "User",
    "nonce": "0xe3e75e74dd119aa64f6965a255db8aae67c74c0790e4b10cb8f85ab209e439d9",
    "signature": "0x6c3684ad5c1350cb1b82bd986d479cf98288f167f58404d085516e4dc49545f345ad5955fb7a735f819fd00de00920b3ff8c041cf2afc5ffa9a47ea21c7748b21c",
    "signer": "0x57Ad6E2E3fFc5ABe9b5FE7DC3bF7c07c8cCf9Ccf",
    "userId": "571702334"
  }
}