{
  "manageEntity": {
    "action": "Repost",
    "entityId": "602219518",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8d5ef9f9e5fc76eca3a9492a5679ad1c096466811478e8f7f5b5bf79959b9b47",
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  }
}