{
  "manageEntity": {
    "action": "Repost",
    "entityId": "418737",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x521450a794f8e24ec574de9e0357d1932f20cf62eab28a3fd991c4fdd30e85c7",
    "signature": "0x9596b4a3d76f0c7c01bb0f930b28472ff08b02f3a21a10b81c70b8a81f0092db300acae010467be9c6e87fcdc27ed6046db305b9495b76d200dc46b3673ed81f1b",
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}