{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1340214763",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x72082ec068d029e7cf7e8d77f0909d0c93b5dd31972715ef8237ab0dc219889f",
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    "signer": "0xAa942fb8d8E7Eb9024f403fC0FF63D378019Fdb5",
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  }
}