{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1904517418",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfbf8b7beb5daa4b76176c5aaa2f546d6da8fba3fcfb8a35344bb68a4af4508bc",
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}