{
  "manageEntity": {
    "action": "Repost",
    "entityId": "578053711",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x63e7bbe28d07e4a9472e1fd9f5bdb4b996f941599a34cbc25711682f9c62d8d3",
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}