{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1739455950",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc964bf4f1916470e70d0dce7a6dfee966f9f84f0b9e95a88c00b8356a7ea318e",
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  }
}