{
  "manageEntity": {
    "action": "Repost",
    "entityId": "951571",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x654b9d0877316c7a9760f3df17df16200bb03821c273769d7315c4f6104f4c40",
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    "signer": "0x40aE1C539711FBaE3930131b028D9c764fD8EaCb",
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  }
}