{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1421262625",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe3e97b14cf642db5605c8b680749b9527885d6a7403301f1266dc7dc6e2f3038",
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  }
}