{
  "manageEntity": {
    "action": "Follow",
    "entityId": "228332",
    "entityType": "User",
    "nonce": "0x864e594af83cb9b0038f486c1f9841fafcfe1de127a2b120eee68150986e8f8e",
    "signature": "0xfb7a352cc834538cce43c0f442360838c4e5470cde77493fa55dc3cc1abcc76c6f17d64a915fea8a26d0e7adb50b4be23d676c15b6c085d1c02a7462d12aabd21b",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}