{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1919925508",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x00143f2473f71645b0c987f9e1e5c831bd9bfdee8c429f4517e77fd80be60eee",
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}