{
  "manageEntity": {
    "action": "Repost",
    "entityId": "677304",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x20cb8e2638746613acb67e5d52979cb04211249f5c0406d5e055a6bcc9d45935",
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}