{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1478531224",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4abe40601acad0a4d569b2c26502e2594606a44e390286ee45a74ba4bd7aa58e",
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  }
}