{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1973751375",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xbff172f50be52b26f0f87d226a50de9ce3bb3483624954c05f6ee6a6b0b02dc6",
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  }
}