{
  "manageEntity": {
    "action": "Follow",
    "entityId": "161554",
    "entityType": "User",
    "nonce": "0x535d6457ba2294ea0919b8885cdc974cf1f07538e7847584de8a51b0912b3071",
    "signature": "0x5fff54e7fa58aab9b3fdde83e8e97fbadd4a212587cc39f1e2da8a2957211864647fa21c07f9b6f77d14de5b0863d4e18ec45a31bae2191df29e683df5b3c3361c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}