{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1440248945",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe97da3f58ca88b28fc0831dcab82fbdc3a2084626afd16e53c033931b2df14e1",
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}