{
  "manageEntity": {
    "action": "Repost",
    "entityId": "476830144",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x31a6a35736d011a348d6c9e3c96bf03e297dd61d296a765035745e4c9c972ac1",
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}