{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1119492121",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4a31e4884f7679c9599ca86189b143ea751045474e09c98b56bc2aee5a269d80",
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    "userId": "488430169"
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}