{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88272",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x16a8b83901335d171b383a27a71ef2c03606a881e06ae7b227498dbc2fbf34ca",
    "signature": "0xc548768bb1a2ce5d9fb38d8fb231343143ab8dcfb154b2b6327d9cef6a347b5e22c730c039dd4470e076abbb144291b12f7bdb9dc782d3f9192311ad4454bf861b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}