{
  "manageEntity": {
    "action": "Repost",
    "entityId": "398377076",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x84ab2187c7d19f69e0aa8feafd2c835157f3fa4b2d5aa4ade7bcbe37d7b4b878",
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  }
}