{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1254728785",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7b9df5341a4b472c073bcbfedd4afe03b10045c2c489128c27c4442760096533",
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}