{
  "manageEntity": {
    "action": "Follow",
    "entityId": "580720856",
    "entityType": "User",
    "nonce": "0x80c3d4b75d9ecb52efbafa5cb1a0f7eea8ea8e81c1fb58013a1f980ee90146b9",
    "signature": "0x04757a53bbe9e8c224a4275fb391393ce3867577aba435509db39d2f6c54b4ea3ca824132bc1b9ffec6736fa5839af71bd19225336e8639164b27a517ede50841c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}