{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "7026",
    "entityType": "User",
    "nonce": "0x422985f9bda819b242ef9dbc1b567caca527ce20b670a054af1c4b8dc24d5a5d",
    "signature": "0xe40d7d3ba43522a1aac6cea0162d5cf1def2402bc88020a67c6563393b347a337e9f58ff6b85a58d931daf155f3b2408277d2d4150ed7971bdeddb57ddc6cd101c",
    "signer": "0xE795526f098824a87a94C79d58a4299b51b20a3c",
    "userId": "837713671"
  }
}