{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1374232144",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb9b16cb0499c3d91ccd5afa97ca45428cf8ca4f43343ebcddb372e6be629d181",
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  }
}