{
  "manageEntity": {
    "action": "Repost",
    "entityId": "870008659",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b1f7cc20cfa6b71c8d87949188d69cf69b0474593cef8c699a17136a96de028",
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    "userId": "12730129"
  }
}