{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1378179653",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4504ef05290f52400919d2c3e92c87fecc57d04aebf8d83efce8c3f16966294f",
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}