{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1339425750",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2181bc642aee5ea17a1d1c478696ba1563fcebb90ecb1b259ace3c0bda9e122f",
    "signature": "0x2623469f39eb4114177bec84b9102bf78ce4ca4af952d9de9effda700993f8e3611ba9b89b1e12310df7a26e64893f7b16056399b9b7b6b4b3cd7e3bbf930d621b",
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  }
}