{
  "manageEntity": {
    "action": "Repost",
    "entityId": "878259298",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x354479b3e766b968b0d5bca872d1b7bf3c26ae34e0bf8c20073ce44970d9ccba",
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}