{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1389215850",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x194f32596683d3c0c3ac85dfbca258467f1377b7084a9939999f847bd43062a8",
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  }
}