{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0xd08bea3b742dd82adf373eb65c92ebf9a9982a6d246ac7150d5f136cc5b2832c",
    "signature": "0x14b7f7d177f6c100ae4a5bfbfb66f9c5e79de95812f5283759fcfb994c82227716adade097e4834df9c0ee42fadf3483cb33a1b3a3bf1e2b116336037e477b611c",
    "signer": "0xdd39b12399591885749F20839fcf8D02A9eafBD2",
    "userId": "594743360"
  }
}