{
  "manageEntity": {
    "action": "Repost",
    "entityId": "556393345",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5fae310f3c4f05d1a162cdaeeea3fd869fc2b7a2c8147fdbc8141e9d69a966d9",
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  }
}