{
  "manageEntity": {
    "action": "Repost",
    "entityId": "764699272",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xae7bd2f66f05e009a67e892584107c60622c339d962f754cd0878d04c474d21c",
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}