{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1507562575",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb1bae68b0f91136640529f4dc08db7bafdd15652ac148a05aa0f495533aec17f",
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  }
}