{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1507562575",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3f108aa43aeaf708428ede443964194824db50bf5e8e9d634f87d574e7753808",
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  }
}