{
  "manageEntity": {
    "action": "Repost",
    "entityId": "856520",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2341b4e90ef146ea0bcddbab975a6b9d3e95df26adb718af3ee70dcb549be24b",
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  }
}