{
  "manageEntity": {
    "action": "Repost",
    "entityId": "556074438",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x305ec276887eec59a9bfd01c6b8ac7ade9459c528611795ab388210f526e1842",
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}