{
  "manageEntity": {
    "action": "Follow",
    "entityId": "348321",
    "entityType": "User",
    "nonce": "0x80d48c256fe3fe3aa31697a58becb8b70800c3ca78e84c20807a6f42389fa51b",
    "signature": "0x6df639d589caece01bcca85ef538c78d6d85f41531e3a42ed2691766963e58f0589b8a76227ed42e6910ab20b302b9e74e9bd2102292f22b0a29463c9fca2b091c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}