{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x77839e597d1e449857cb0b817dda99afbaab00cb5a491ad52fe64faea131582f",
    "signature": "0x9435bc102513e1840181b67b50c057a431a4e14a9280a40f96c318712ed71ceb2225d8f3b95849c7df214bc48657afc662b0c94e41b3f31328bce28c46a539461c",
    "signer": "0x0fD53675296Ba254e21d269e6331Dd9098ACC40b",
    "userId": "952554685"
  }
}