{
  "manageEntity": {
    "action": "Repost",
    "entityId": "991448959",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0054a4f0d601101058006b36c5d7a15826a5e77eb5cff12f1906d2a01d9c070d",
    "signature": "0x4a47e4e7cab2f2dcae3f8f0feec9c00ebc4c2c7f3ab2d0bb1b34c78679255f666351ccb48dfe616c1f306f166b6fdeed99891175fedcc03237d3d6190d05cac51b",
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  }
}