{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1508796909",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa76e5695cee90544d6ec4394db1ac199d4bc9e01e215d8de0a0649b856f88d5b",
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  }
}