{
  "manageEntity": {
    "action": "Repost",
    "entityId": "585208368",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a1398e4abc3d42fbbf977b79993d8ceafadc6a62cb46bed3fd1f079f1060f0c",
    "signature": "0x81e6f2e74794c04acb77ffc388b225f3ecaa46558ab38ea9a0298bec8eef73385454407a3a43634a7a72ff779e377169d36e03de6f78e621e27e66b117b0be991b",
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    "userId": "948584098"
  }
}