{
  "manageEntity": {
    "action": "Repost",
    "entityId": "39473564",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x591a294f2e6058ee09f88075d887b231501da3c923b7e7a441b8e8d526a20cc1",
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}