{
  "manageEntity": {
    "action": "Repost",
    "entityId": "752966",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf6f9334bf7bb5763005e661f21b90946a71d67e271ea5cd5154450a46274e8cc",
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}