{
  "manageEntity": {
    "action": "Repost",
    "entityId": "440503960",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9c39ccc03c707545e09603346ec84414c8eedeff2fa2af09d0708e9e564572af",
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  }
}