{
  "manageEntity": {
    "action": "Repost",
    "entityId": "510899",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb9f2c44e4ce2a6262067c7f795199b2e135b5e2c74555b99f1796ce7dd5f4f1a",
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  }
}