{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2122253793",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4e81abde45a78d4b94913d33a3e970f5f35b5e379a65653231f8c7f479e464f4",
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  }
}