{
  "manageEntity": {
    "action": "Repost",
    "entityId": "406099",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf4a133ae95e889e68b2d72c33aa2d1fded874ce7c80241887bb06f1ce018e221",
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    "signer": "0x136A4e19270387bc21d7e58a9592D46864B0Ad57",
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  }
}