{
  "manageEntity": {
    "action": "Repost",
    "entityId": "327995",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5b35753629bb29df47f19c1129e7a143301b37b591d7cc08fcce28d62b9627e2",
    "signature": "0x53de2622f5a682a7e711ae48af139ccd62e0118d9d5511366e55e5ca0abb17e14d85f03fb4e121c31468dcff17c3a47a11d14c4b2dc8279ccb7d4e64140eecf11b",
    "signer": "0x37C656432bDD87630C13F60036e9857B5ee36154",
    "userId": "288167767"
  }
}