{
  "manageEntity": {
    "action": "Repost",
    "entityId": "659661537",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb9adb450e028175f352b53a408d9386c142844e3e9f14f199e2dbdeb0baead9f",
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    "userId": "488430169"
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}