{
  "manageEntity": {
    "action": "Repost",
    "entityId": "296820289",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x88fc4c7154f7414d6bfc3c0aa192de82fbad78289ce6e5dd6ca15be5ff80816c",
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    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
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  }
}