{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1403738977",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x22caf01f0e8361f16e351380442cccc41a64ad51477ba0afdec30991ae4ab2ea",
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}