{
  "manageEntity": {
    "action": "Repost",
    "entityId": "761445737",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a9fb52d97375eb47b9fe7c69e2225fc40f571c3bac8a3137bf0fd8515ff1c7e",
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  }
}