{
  "manageEntity": {
    "action": "Repost",
    "entityId": "814304",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9019cfda4fc0bf8dc876b24dfa7f6ca0a56f95d0695e566c6f228ca2c147db8c",
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}