{
  "manageEntity": {
    "action": "Repost",
    "entityId": "149469",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ac91a785b39629b0f008281531f77a1ee72442a3687e95d0ac50701b69508dd",
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  }
}