{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1297149400",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb5544a27f21bb13ce4f2ac0d39eaad4d24e7ce00f1ac89a79bd93f35a67faac5",
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  }
}