{
  "manageEntity": {
    "action": "Repost",
    "entityId": "574872396",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc2c80b31a9f0adf9afef6bbdf73d5b99558939425bd7d444ec06d85023552ffd",
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}