{
  "manageEntity": {
    "action": "Repost",
    "entityId": "528615686",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0640d02d057c782c7cf77c39ee1a6efbabdf75cd3bb0bc873d3ad0b35d7db142",
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}