{
  "manageEntity": {
    "action": "Follow",
    "entityId": "105504",
    "entityType": "User",
    "nonce": "0xf44ecd0f7700d50ecd4c631b73a6d2f0f774631203391f466b1f0ecd5ea1dedb",
    "signature": "0xf2de0429bf6e71b7a9cc9f58a498d466fa450bf0f2531cf3739768d205ada0a968a32ccbde29e3a5ade20ed0997fc52cbcc8b57b12d17c568956672413003b271b",
    "signer": "0x6754A920da1003d0904BdFf228A6E217Cd12bF5E",
    "userId": "105562689"
  }
}