{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88372886",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa9ba72c7e812013458f42988e14b36195591cce244634d5d0d306f6327ce7d7d",
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    "signer": "0xC7B16Eee24C03712c67aa884907593f4df23db87",
    "userId": "56534466"
  }
}