{
  "manageEntity": {
    "action": "Repost",
    "entityId": "393994",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf9e26db3f87f7c3440abff39d615806a7fe5881857b54770f2ff64f702a3a818",
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}