{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1572592851",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x489c77d83b0d1046ddb586c08aaa8a7ab0451e4e79e236e9c7c19448ef6fa278",
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}