{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1519032278",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd5a052045c3f4351a9227f0dd48df52dec132b43f3f3a0051f4de884ec5ae477",
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  }
}