{
  "manageEntity": {
    "action": "Repost",
    "entityId": "199138991",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd1a80bcb42ecd109bfc4a13d8d71e58086402ebbf33f928d1ae14e42a0e4a456",
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  }
}