{
  "manageEntity": {
    "action": "Repost",
    "entityId": "919037",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xde04ee3b1674668300484be6a3cb17356a43eed76b1435ebfcf005e9d3fc9ad8",
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}