{
  "manageEntity": {
    "action": "Repost",
    "entityId": "255440",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9fca2cb1c0ba2892f607079b497e7baaf2760bdfb9c05038e499e3bd3770c9fe",
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  }
}