{
  "manageEntity": {
    "action": "Repost",
    "entityId": "857518086",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x96ea4c4083525ca11de51f945daa8ed10882a2608bc880d8f8fb6d26704a4c64",
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  }
}