{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1943354684",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa57a0451ca1da6aece15ad7bcd0b7e641fb79ddedba247581ac957e81130e3a5",
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}