{
  "manageEntity": {
    "action": "Repost",
    "entityId": "789129",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd86a82517aca0784f5b5296e6ad4d7ae8b4fd18f9a23a4fc8b2628a2bf8de514",
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}