{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1234964150",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x50109c78530e39df4c32cc14eb21d88070bb269ad4a140c7e88c0b0fb731a79d",
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}