{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1564631978",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x55cd54dd3f38d4e0a0a9fe7dd3daab04c9c29f91d8f45f0d2a1fd671d20e9bc4",
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}