{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1454996926",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x825c5491f9ad0ab91a3f027309953208b17d596b660a170df0798d2ed45ecf4c",
    "signature": "0xe25cb991e1f5eea08419d1fb827b54a76f2d84d6e481c2982ef66b99cd70f1d56039b8b53ca7d73f702f52eecff9bb9b060438b21a2aac7619ffec2075e038381b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
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  }
}