{
  "manageEntity": {
    "action": "Repost",
    "entityId": "388892",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x87c4c3bb6861eaf9da065db966f87d2443ba8d91df09572ea28f1ee1460b93fd",
    "signature": "0x50f007eeebe7da70c3a4d6488c38991c9086123a20e53c7e220141a263c61d6169c6db7d800e3ca68131412496e4dc6b956c18404d0f71e5e6edb6246739a72d1c",
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  }
}