{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1990529197",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9b3fbe2ede04a517c7540a92232eb45a891202b3e3203a8328a6b43e544e9eca",
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}