{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1647319423",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe2f3bd1e25fad3e862657c3da0a28fad43ecc4f62a34f3c1ceae61a139e19e2d",
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    "signer": "0x1F9dC682fadBAc94c0Dd4ca2232a3f490704a737",
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  }
}