{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1127754061",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf7d78ed09eacd0e59eb7f7d6486a5c1e3430723ffc0e8fbe67ccbfad3fadd67d",
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    "userId": "456716469"
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}