{
  "manageEntity": {
    "action": "Repost",
    "entityId": "299471",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x501270e181a9c27dac5dc2d8a66a6fc0093532590e377411fd1d336c5d4a65e5",
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}