{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2141056501",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3fc91716aeeb7e3e1c3d45943f6c6f0f50a7d2e277cec6fc03969b222bc5d04f",
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    "userId": "571117272"
  }
}