{
  "manageEntity": {
    "action": "Repost",
    "entityId": "550455795",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7d97fd581cbf0bd847305839c2e53311e2c43695991c8ec91bf6867c57822f43",
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  }
}