{
  "manageEntity": {
    "action": "Repost",
    "entityId": "240291",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3182d0b3d0b3d4d2a5eaaa9937065487a2ca3280e80217d17fbc8edd17600f61",
    "signature": "0x764a36b839373d0d2e8c2b028d2c8091d3331368a507adf73ef87d79c676c0721683d8daf30ebb9a6d4cdff547af51d3674e956857a109cfe301c601e74c61511c",
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    "userId": "317847"
  }
}