{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1459348499",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x81d3b4b7ff1ba1cc6c0b1c5b3405cb983afc5943bae7bac85e399585d1f0bcc0",
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}