{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1296364650",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b0bf37cd18cd8f02267dcf12c8823336de4f932eb0ec470380f7e79a13d701b",
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    "userId": "333763354"
  }
}