{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xfd4f37f5d212d77711a5bfda4cb1c6714914e1b888145097c5b03efebd3bc93c",
    "signature": "0xe1eadfef827135865c3003d702383579ec4061b6733c483a175a7460a614ad8320ed254e27871a9f7c851cd43bf370da2839ea165c7e3081bc26fc7dba9c4c541b",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}