{
  "manageEntity": {
    "action": "Repost",
    "entityId": "452541558",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa6a0fbe9612c4dba194cafccc17350047772a3811199391b6228123945529392",
    "signature": "0xc74ff99ebce58758871755ffe22d802e35fef3225e33b4373917ddcd9790d3ff2f98952523ff3cd75e39a096a65d3eb6cae4f9e04171fbe9d5fb2b1007416fde1b",
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  }
}