{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1044439",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x42e8b08cb4c3a7f97aa330097907aa59ed1ebdfcdfd4aa7284b7a6cac3166829",
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}