{
  "manageEntity": {
    "action": "Repost",
    "entityId": "607192565",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdc013a099509c140fb8deef13fc65cd20fdfe3456158029a658594ed61b657a5",
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    "signer": "0xd3921A005099e6713f842e0c7Fb203E78a7C7Cbf",
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  }
}