{
  "manageEntity": {
    "action": "Repost",
    "entityId": "564981728",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfd9874c29ba0a78c3a6bc110a4e3fc388a5455ada48af972ae1b596bf6e56165",
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}