{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20512",
    "entityType": "User",
    "nonce": "0x924c5c0ec8afbc41fb086dc37c0e9239e316e25c40ea6403ba5f3c1eeb1fcf53",
    "signature": "0x8201836198cc2e9cca7122b9c1f9883c92fd536bfbc0c79171eb51216b91e5d049bac74e8b52bd09ffcbe0aa896f960bcbaad726e8cf16086053f09a8f9eb23a1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}