{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1999119518",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4d17613ffcef4cb90c41582d44a91c4fc8197d507c8456a6d9a250d5514919c9",
    "signature": "0x0f53bca3b3892d95c5344f318354439f1308a850a849a51a23b2cd14727b9a482fb1d3852b3394261b099314ed43b4bc068b877cb3b6fdaff82e2d397c67d8931c",
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  }
}