{
  "manageEntity": {
    "action": "Repost",
    "entityId": "637868579",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd3071a07b33afdeb071baae7edf05538e1ea535dc8bf0fec2cb8ded8ce9ad5b9",
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  }
}