{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1914564816",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4a810b2ba6dd9f045c6ac521d4953f5cf46f7c7032d796b7af71e4672dedda8c",
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  }
}