{
  "manageEntity": {
    "action": "Repost",
    "entityId": "57694143",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x52404f9582901ae9b77c2852f7d4f71556970f1a1bf062cf69c65877d26b906a",
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    "signer": "0x136A4e19270387bc21d7e58a9592D46864B0Ad57",
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  }
}