{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1604175974",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x64883f4520f5a3c50eb749be7127a63b97749992ff9ed4531d14b2207fbc2c50",
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}