{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1623274195",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xedfc2e34c923793973a67d7bf4e099d409d19d43794c58c5394418c3cabf189a",
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    "userId": "310796"
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}