{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1197224122",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5f5dffa52ee348be2508ed4c771ab382d2bb27359609c20eb8ab7c6b36810bb1",
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    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
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  }
}